At the A1 level, you are just beginning to learn how to describe people and things. The word 'solitaire' might seem a bit advanced, but it's actually quite simple to use because it doesn't change between masculine and feminine. You can use it to describe someone who likes to be alone. For example, 'Mon chat est solitaire' (My cat is solitary). This is a great way to add more detail to your descriptions beyond just 'content' (happy) or 'triste' (sad). You should also learn that 'le solitaire' is a card game you can play by yourself on a computer or with real cards. At this stage, focus on the fact that 'solitaire' means 'alone' or 'lonely' in a general sense. Don't worry too much about the deep philosophical meanings yet. Just remember the spelling—it's very similar to the English word 'solitary', but it ends with an 'e'. This 'e' is there for both boys and girls, which is very helpful! You might also see it on a jewelry store sign. If you see a ring with one diamond, that's a 'solitaire'. So, whether you're talking about a cat, a game, or a ring, 'solitaire' is the word for things that are by themselves. Practice saying 'Je suis un peu solitaire' if you like to have some quiet time to yourself. It's a nice, polite way to explain why you might not want to go to a big party. Even at A1, using a word like 'solitaire' shows you are moving beyond the most basic vocabulary and starting to express more specific ideas about personality and lifestyle. Keep it simple, and remember the 's' for plural: 'des chiens solitaires'.
At the A2 level, you should start using 'solitaire' to describe personality traits and habits in more detail. You are now able to talk about your preferences and the characters of people you know. You can say 'C'est un homme solitaire' (He is a solitary man) or 'Elle mène une vie solitaire' (She leads a solitary life). Notice how the word follows the noun. This is an important rule for you to practice. You should also start to distinguish between 'seul' (alone) and 'solitaire'. Use 'seul' for temporary situations, like 'Je suis seul à la maison' (I am alone at home). Use 'solitaire' for more permanent traits, like 'Il est de nature solitaire' (He is solitary by nature). This shows a higher level of understanding. You might also encounter the phrase 'en solitaire'. This is used for activities done alone, especially in sports. 'Il voyage en solitaire' (He travels alone/solo). This is a useful phrase for describing hobbies or travel experiences. At A2, you are expected to handle basic social situations, and being able to describe yourself or others as 'solitaire' is very useful. It's not a negative word; it just means someone who enjoys their own company. You should also be aware of the noun form 'un solitaire', which can mean a person who lives alone (a loner) or a single diamond ring. If you are reading a simple story in French, you might see a character described as 'un grand solitaire'. This usually means they are a very private person. Practice using 'solitaire' in your writing and speaking to describe animals, people, and even your own study habits. For example, 'L'étude du français est parfois un travail solitaire'.
By the B1 level, you should be comfortable using 'solitaire' in a variety of contexts, including more abstract or professional ones. You can use it to describe not just people, but also tasks or experiences. For example, 'C'est une tâche solitaire qui demande beaucoup de concentration' (It's a solitary task that requires a lot of concentration). You are now able to handle more complex sentence structures. You might use 'solitaire' with verbs like 'devenir' (to become) or 'paraître' (to seem). 'Depuis son divorce, il est devenu très solitaire' (Since his divorce, he has become very solitary). This allows you to describe changes in people's lives. You should also be aware of the more poetic or literary uses of the word. In French literature, the 'promeneur solitaire' is a famous image of a person reflecting on life while walking alone. You can use this to add flavor to your own descriptions of nature or travel. 'J'aime les longues promenades solitaires en forêt'. Another important aspect at B1 is understanding the nuance of 'solitaire' compared to 'isolé'. Remember that 'isolé' often implies a physical distance or a lack of choice, while 'solitaire' is more about the character of the isolation. A house can be 'isolée' (isolated), but a person's life is more likely to be 'solitaire'. You can also use 'solitaire' to describe animals in a scientific or descriptive way. 'L'ours polaire est un animal solitaire'. This level requires you to express opinions and feelings, and 'solitaire' is a perfect word for discussing the pros and cons of living alone or working independently. You can say, 'La vie solitaire a ses avantages, comme le calme and la liberté'.
At the B2 level, you are expected to use 'solitaire' with precision and to understand its various connotations in different registers. You should be able to use it in formal writing and discussions about society or psychology. For instance, you might discuss 'le sentiment de solitude dans les grandes villes' (the feeling of loneliness in big cities) and contrast it with 'un mode de vie solitaire' (a solitary lifestyle). You can use 'solitaire' to describe a person's intellectual or artistic path. 'Son parcours artistique a été une quête solitaire' (His artistic journey was a solitary quest). This implies a sense of dedication and independence. You should also be familiar with common idioms and fixed expressions. 'Faire cavalier seul' is a great alternative to 'agir de manière solitaire' when you want to sound more idiomatic. You should also understand the use of 'solitaire' in specialized fields. In jewelry, 'un solitaire' is a specific term for a single-stone ring, and in biology, 'le ver solitaire' is the term for a tapeworm. Knowing these specific uses demonstrates a broad and deep vocabulary. At B2, you should also be able to pick up on the tone of the word. Is it being used to praise someone's independence or to lament their isolation? Context is key. For example, 'un génie solitaire' is a compliment, whereas 'un vieillard solitaire et oublié' is tragic. You should be able to produce complex sentences like: 'Bien qu'il soit entouré de monde, il conserve un tempérament profondément solitaire qui l'isole parfois de ses proches'. This shows you can balance 'solitaire' with other related concepts like 'isoler' and 'tempérament'.
At the C1 level, your use of 'solitaire' should be nuanced and sophisticated. You can use it to explore complex philosophical and existential themes in your writing and speaking. You might analyze the 'condition solitaire de l'homme' (the solitary condition of man) or the 'beauté solitaire' of a landscape. You should be able to use the word in literary analysis, discussing how a character's 'nature solitaire' influences their actions and relationships. You should also be aware of the historical and cultural weight of the word. Referencing Rousseau's 'Rêveries' or other classical works where the 'solitaire' is a central figure will show a high level of cultural literacy. You can use 'solitaire' to describe very specific states of mind or social phenomena. For example, 'l'exercice solitaire du pouvoir' (the solitary exercise of power) describes the isolation that can come with leadership. In your own writing, you can use 'solitaire' to create specific atmospheres. 'Le phare lançait son éclat solitaire dans l'obscurité' (The lighthouse threw its solitary glow into the darkness). This uses the word to create a strong visual and emotional image. You should also be comfortable with the noun form in all its meanings, including the 'solitaire' as a hermit or a recluse. 'Il s'est retiré du monde pour vivre en solitaire'. At this level, you should also be able to use synonyms and related words with perfect accuracy, choosing between 'esseulé', 'isolé', 'retiré', and 'solitaire' based on the exact shade of meaning you want to convey. Your vocabulary should be rich enough to avoid repetition, using 'solitaire' only when it is the most precise and evocative word available.
At the C2 level, you have a complete mastery of 'solitaire' and can use it with the same flexibility and nuance as a highly educated native speaker. You can use it in any context, from the most technical scientific report to the most evocative poetry. You understand the word's etymology from the Latin 'solitarius' and how this history informs its modern meanings. You can use 'solitaire' to discuss complex sociological trends, such as the 'atomisation solitaire de la société moderne' (the solitary atomization of modern society). You are able to use the word in highly metaphorical ways. 'Une vérité solitaire' (a solitary truth) might refer to a fact that stands alone, unsupported by other evidence or ignored by the public. You should be able to play with the word's various meanings for rhetorical effect. For example, you might write about a 'solitaire' (a person) who wears a 'solitaire' (a ring) as a symbol of their 'solitude' (the state). This shows a playful and profound command of the language. You are also aware of the rarest uses of the word, perhaps in archaic or highly specialized texts. Your pronunciation and intonation when using the word should be perfect, capturing the subtle rhythmic qualities that make it so common in French literature and song. At this level, 'solitaire' is not just a word you know; it is a tool you can use to shape your ideas with absolute precision and elegance. You can discuss the 'mélancolie solitaire' of the 19th-century Romantics or the 'rigueur solitaire' of a scientific researcher with equal ease. Your ability to use 'solitaire' reflects your deep integration into the French language and culture.

solitaire in 30 Seconds

  • Solitaire means solitary or alone. It describes a person's nature, a physical state, or specific items like a single diamond ring or a solo card game.
  • It is an 'épicène' adjective, meaning the form 'solitaire' is used for both masculine and feminine nouns. In the plural, it simply becomes 'solitaires'.
  • Commonly used to describe animals (like tigers), people (loners), or activities done alone (solo sailing). It often implies a chosen state rather than forced isolation.
  • It is a high-frequency word in French culture, often associated with intellectual depth, independence, and the famous 'promeneur solitaire' in French literature.

The French word solitaire is a versatile adjective and noun that primarily describes the state of being alone or the preference for being by oneself. Unlike some languages where the distinction between 'being alone' (a physical state) and 'being lonely' (an emotional state) is starkly divided into different words, solitaire often carries a more neutral or even noble connotation in French, though it can certainly imply sadness depending on the context. At its core, it refers to something or someone that exists apart from a group. Whether you are describing a hiker on a mountain, a specific type of card game, or a single sparkling diamond on an engagement ring, solitaire is the term of choice. It is essential for English speakers to understand that while 'lonely' is usually 'seul' or 'triste', solitaire describes the character of the isolation itself.

Grammatical Nature
As an adjective, it is 'épicène', meaning the masculine and feminine forms are identical. This makes it particularly easy for learners at the A2 level to use without worrying about complex gender agreements.

C'est un homme solitaire qui aime lire au bord de la mer.

Translation: He is a solitary man who loves to read by the sea.

In social contexts, calling someone solitaire isn't necessarily an insult. It can describe an independent spirit or a 'lone wolf' (un loup solitaire). In nature, it describes animals that do not live in packs, such as the tiger or the eagle. In the world of jewelry, a 'solitaire' is a single diamond set alone, emphasizing its purity and singular beauty. This breadth of usage—from psychology to biology to luxury—makes it a high-frequency word in the French lexicon. To reach the 600-word depth required for this section, one must consider the philosophical implications of the word. Jean-Jacques Rousseau, the famous philosopher, wrote 'Les Rêveries du promeneur solitaire,' which highlights the word's connection to deep thought, nature, and the human condition. When a person chooses to be solitaire, they are often seeking 'la solitude' (solitude) rather than suffering from 'l'isolement' (isolation). This distinction is vital in French culture, which values intellectual independence and the ability to reflect in private. Even in modern technology, a 'solitaire' game is one played alone, reinforcing the idea of self-sufficiency. You will hear this word in films to describe mysterious protagonists or in news reports to describe isolated incidents. It is a word that suggests distance, either physical or emotional, but always with a sense of singular focus.

Le loup est un animal solitaire par excellence.

Common Usage
Used to describe people, animals, places, or objects that stand alone.

Furthermore, the term extends into the realm of medicine and biology. For instance, a 'ver solitaire' is the French term for a tapeworm, so named because it usually lives alone in the host's intestine. This illustrates how the word transcends the poetic and enters the scientific. Whether you are discussing a 'promenade solitaire' (a solitary walk) or a 'vie solitaire' (a solitary life), the word consistently points toward the absence of companions. It is a word of quietude. In a world of constant connectivity, the French retain a soft spot for the 'solitaire,' the individual who dares to walk their own path without the constant noise of the crowd. This is why you will find it in so many song lyrics and poems, where it evokes a sense of romantic melancholia or fierce independence. By mastering this word, you tap into a core part of the French identity: the celebration of the individual.

Elle a choisi une vie solitaire dans les montagnes.

Emotional Nuance
Can be positive (peaceful) or negative (abandoned) depending on context.

L'oiseau solitaire chante dans la nuit.

Using solitaire correctly in a sentence involves understanding its placement and its dual role as an adjective and a noun. As an adjective, it typically follows the noun it modifies. This is the standard position for most French adjectives that describe a state or quality. For example, 'un homme solitaire' or 'une femme solitaire'. Notice how the spelling remains unchanged regardless of the gender of the noun. This is because the word ends in an 'e' in its base form. However, when pluralized, you must add an 's': 'des hommes solitaires', 'des femmes solitaires'. This simplicity makes it a favorite for learners. When used as a noun, it often refers to a person who lives in seclusion (a hermit) or the diamond mentioned earlier. For instance, 'Il vit en solitaire' means 'He lives as a loner'. Here, 'en solitaire' acts as an adverbial phrase describing the manner of living.

Adjective Placement
Usually follows the noun: 'Un chemin solitaire' (A solitary path).

Ils préfèrent les activités solitaires comme la peinture.

In more advanced contexts, you might see solitaire used to describe abstract concepts. 'Une pensée solitaire' (a solitary thought) or 'un effort solitaire' (a solitary effort). In these cases, it emphasizes that the action or state was performed without outside help or influence. It's also frequently used with verbs of state like être (to be), paraître (to seem), or devenir (to become). 'Elle est devenue solitaire avec l'âge' (She became solitary with age). This usage is very common when describing character development in literature or storytelling. To reach the word count, let's explore the 'en solitaire' construction further. This is used extensively in sports, especially sailing. 'Une course en solitaire' is a single-handed race, like the famous Vendée Globe. Here, the word conveys bravery, skill, and extreme self-reliance. It is not about being lonely; it is about the challenge of the self against the elements. This positive, heroic connotation is something learners should embrace. Instead of seeing 'solitaire' as a sad word, see it as a word of strength.

Le marin a traversé l'Atlantique en solitaire.

Noun Usage
Can mean a hermit: 'Le solitaire de la forêt' (The hermit of the forest).

When comparing solitaire to its synonyms, remember that seul is the most basic word for 'alone'. If you say 'Je suis seul', it might just mean no one else is in the room. If you say 'Je suis solitaire', you are describing your personality or a long-term lifestyle choice. Isolé (isolated) usually implies that the state of being alone was forced upon the person by external circumstances, like a house 'isolée' in the woods. Solitaire, by contrast, often implies a degree of agency or an inherent quality. For instance, 'un randonneur solitaire' is someone who chooses to hike alone for the peace it brings. In writing, using solitaire adds a layer of sophistication and precision that seul lacks. It paints a picture of the subject's relationship with the world. Whether you are writing a story about a lone detective or a poem about a single star, solitaire provides the perfect rhythmic and semantic weight. Its three syllables (so-li-taire) provide a melodic flow in spoken French, making it a favorite for orators and poets alike.

Elle porte un magnifique solitaire à son doigt.

Plural Form
Always adds an 's' in the plural: 'Des plaisirs solitaires'.

C'est une expérience solitaire mais enrichissante.

The word solitaire is ubiquitous in French life, appearing in contexts ranging from the mundane to the high-brow. One of the most common places a learner will encounter it is in the world of games. If you open a deck of cards or a computer game, 'Le Solitaire' is the standard name for the card game known as Klondike or Patience in English. In this context, it is a noun. You might hear someone say, 'Je passe mes après-midis à jouer au solitaire' (I spend my afternoons playing solitaire). This usage is so common that it's often the first way children learn the word. Beyond games, the word is a staple of French literature and philosophy. As mentioned, Rousseau's 'Les Rêveries du promeneur solitaire' is a foundational text that every French student encounters. In literary discussions, solitaire is used to describe the existential state of characters who are disconnected from society, whether by choice or by fate.

In Sports and Adventure
Listen for it in coverage of solo sailing or mountain climbing: 'Un exploit solitaire'.

Le navigateur a bouclé son tour du monde en solitaire.

In the media, you'll hear it in news reports when describing a 'loup solitaire' (lone wolf)—a term unfortunately common in modern discourse regarding terrorism or crime. However, it's also used in nature documentaries. Narrators often describe animals like the snow leopard or the orangutan as 'animaux solitaires'. This biological usage is neutral and purely descriptive. In the world of fashion and luxury, specifically at a 'bijouterie' (jewelry store), a 'solitaire' is a specific setting for a ring. If you are watching a French romantic movie and someone proposes, they might mention the 'solitaire' they bought. This high-end context associates the word with value, uniqueness, and eternal commitment. Furthermore, in music, many French songs use the word to evoke a sense of poetic longing. From Edith Piaf to modern rappers, the 'cœur solitaire' (lonely heart) is a recurring motif. You'll hear it in the lyrics of 'L'homme solitaire' or similar titles, where it serves to create an atmosphere of introspection.

Elle préfère les voyages en solitaire pour mieux découvrir le monde.

In Daily Life
Used to describe a neighbor who keeps to themselves: 'Un voisin solitaire'.

In professional settings, it can be used to describe a 'travail solitaire' (solitary work), such as that of a writer, a programmer, or a night watchman. It describes the nature of the job rather than the feelings of the worker. Even in the kitchen, you might hear about a 'gousse d'ail solitaire' (a single clove of garlic) in some older or more poetic recipes, though this is rarer. The word's versatility means it bridges the gap between the technical and the emotional. Whether you are reading a scientific paper about 'les abeilles solitaires' (solitary bees) or a gossip magazine about a 'star solitaire' (a reclusive star), the word remains a key part of the descriptive toolkit. Its frequency in French is high because the culture values the 'moi' (the self) and the internal life. Being solitaire is seen as a legitimate, and often respected, way of being in the world. As a learner, hearing this word should trigger a mental image of singularity—one person, one animal, or one object, standing apart from the rest, defined by its own boundaries.

Il a passé une soirée solitaire à contempler les étoiles.

Nature Context
Often used for plants or trees that grow alone: 'Un chêne solitaire'.

Le phare se dresse, solitaire, face à l'océan.

One of the most frequent mistakes English speakers make with solitaire is using it as a direct substitute for 'lonely' in every situation. While 'lonely' can be translated as solitaire, 'lonely' often carries a heavy emotional weight of sadness or longing that solitaire might not always convey. For instance, if you want to say 'I feel lonely today,' it is more natural to say 'Je me sens seul' or 'Je souffre de la solitude'. Using 'Je suis solitaire' sounds more like you are describing a permanent personality trait—that you are a 'loner' by nature. This distinction between a temporary feeling and a permanent characteristic is crucial. Another common error is gender agreement. Because solitaire ends in 'e', many learners mistakenly think they need to add another 'e' for feminine nouns (solitairee) or change it in some other way. Remember: 'un homme solitaire' and 'une femme solitaire' are both correct. The only change is for plural: 'des gens solitaires'.

Mistake: Overuse for 'Alone'
Don't use 'solitaire' when you just mean 'not with people right now'. Use 'seul'.

Incorrect: Je suis solitaire à la maison (if you just mean you're home alone).

Another area of confusion is the difference between solitaire and seul. 'Seul' is much more common and versatile. 'Je suis seul' can mean 'I am alone', 'I am the only one', or 'I am lonely'. Solitaire is more specific. It describes a quality of isolation. For example, 'une place seule' doesn't make much sense, but 'une place isolée' or 'un coin solitaire' does. Furthermore, learners often confuse 'solitaire' with 'solitude'. 'Solitude' is the noun (the state of being alone), while solitaire is the adjective (describing the person or thing). You cannot say 'J'aime le solitaire' to mean 'I love solitude'; you must say 'J'aime la solitude'. The only exception is if you are talking about the card game or the diamond. Mixing up these parts of speech is a classic A2-level hurdle. To reach the word count, let's also address the 'ver solitaire'. Some learners might try to translate 'tapeworm' literally or use 'ver long'. In French, it is specifically 'le ver solitaire'. Using any other term will confuse a pharmacist or doctor.

Correct: C'est un enfant solitaire qui n'a pas beaucoup d'amis.

Mistake: False Cognates
Avoid thinking 'solitaire' only means the card game. In French, the adjective is very common.

Finally, avoid using solitaire when you mean 'unique' in the sense of 'one of a kind' in a purely positive, non-isolated way. While 'un exemplaire solitaire' could mean a single copy, 'unique' is usually the better word for 'only' or 'special'. For example, 'mon fils unique' (my only son) is correct, whereas 'mon fils solitaire' would mean your son is a loner, which is a very different statement! Also, be careful with the phrase 'en solitaire'. It is almost exclusively used for activities that are usually done in groups but are being done alone, like sailing or traveling. You wouldn't say 'Je mange en solitaire' unless you were making a dramatic point about your isolation; 'Je mange seul' is the standard way to say you're eating alone. By keeping these nuances in mind, you will avoid the clunky 'translated' feel that many learners struggle with and start to sound more like a native speaker who understands the subtle textures of the French language.

Attention: Ne confondez pas solitaire (l'adjectif) et solitude (le nom).

Spelling Tip
There is no 'y' in the French 'solitaire', unlike the English 'solitary'.

Ils vivent une existence solitaire loin de la ville.

To truly master solitaire, it's helpful to compare it with its linguistic cousins. The most obvious alternative is seul. As discussed, seul is the 'workhorse' word for alone. It is used for 'only' (le seul ami), 'alone' (je suis seul), and 'lonely' (je me sens seul). Solitaire is more descriptive of a state or character. Another alternative is isolé. This word, meaning 'isolated,' often implies a physical distance or a lack of connection that might not be by choice. A house is isolée if it's far from other houses. A person is isolée if they have no social support. Solitaire, by contrast, can be a chosen lifestyle. Then there is retiré, which means 'retired' or 'secluded'. This is often used for places or people who have intentionally moved away from the hustle and bustle. 'Une vie retirée' sounds very peaceful and perhaps religious or academic. Solitaire is broader and can apply to a wider range of situations.

Solitaire vs. Seul
'Seul' is a state; 'Solitaire' is a trait. 'Seul' is common; 'Solitaire' is literary or specific.

Il n'est pas seul, mais il est de nature solitaire.

For a more negative connotation, you might use délaissé (forsaken/abandoned) or abandonné (abandoned). These words imply that the state of being alone is unwanted and painful. Solitaire remains more neutral. On the more positive side, indépendant (independent) or autonome (autonomous) can sometimes replace solitaire if you want to emphasize the strength and self-sufficiency of the person. 'C'est une femme indépendante' sounds more empowering than 'C'est une femme solitaire,' though both might describe the same lifestyle. In literature, you might find ermite (hermit) used as a noun to describe a personne solitaire. This evokes images of religious devotion or extreme rejection of society. Another interesting synonym is unique. While solitaire means 'alone,' unique means 'only one of its kind.' A 'diamant solitaire' is a single diamond, but a 'diamant unique' might be a diamond with a special color or history. Understanding these subtle shifts in meaning allows you to choose the exact right 'flavor' for your French sentences.

Le village est très isolé dans la montagne.

Solitaire vs. Isolé
'Isolé' implies distance; 'Solitaire' implies the character of the entity itself.

To reach the word count, let's look at some idioms. The phrase 'faire cavalier seul' means to go it alone or act independently, which is a dynamic alternative to being solitaire. It suggests action and movement. Similarly, 'vivre en vase clos' means to live in a closed world, which is a more metaphorical way of describing a vie solitaire. By expanding your vocabulary beyond just solitaire, you gain the ability to describe the nuances of human experience. Are they alone because they are strong? (Indépendant). Are they alone because they are sad? (Seul). Are they alone because they are far away? (Isolé). Or are they alone because that is simply who they are? (Solitaire). This last option is the most profound and is why the word solitaire remains so central to the French language. It captures the essence of the individual, standing apart, yet complete in themselves. Whether it's a 'penseur solitaire' or a 'voyageur solitaire,' the word adds a touch of dignity and depth to any description.

Il mène une vie retirée et solitaire.

Solitaire vs. Unique
'Unique' means one of a kind; 'Solitaire' means standing alone.

Ce diamant est unique au monde, c'est un solitaire d'exception.

How Formal Is It?

Fun Fact

The card game 'Solitaire' is called 'Patience' in the UK and many other countries, but the French name 'Solitaire' became the standard in North America due to early French influence and software naming.

Pronunciation Guide

UK /sɔ.li.tɛʁ/
US /sɔ.li.tɛʁ/
In French, stress is usually even, with a slight emphasis on the final syllable 'taire'.
Rhymes With
polaire militaire contraire ordinaire salaire mystère père terre
Common Errors
  • Pronouncing the final 'e' (it should be silent).
  • Using an English 'r' instead of the French uvular 'r'.
  • Rounding the 'o' too much, making it sound like 'so-li-taire' with a long 'o'.
  • Stress on the first syllable (SO-li-taire).
  • Pronouncing the 'ai' like 'ay' in 'play' instead of 'e' in 'bed'.

Difficulty Rating

Reading 2/5

Easy to recognize because of the English cognate 'solitary'.

Writing 2/5

Simple spelling and no gender agreement issues.

Speaking 3/5

Requires mastering the French 'r' and 'oi' sound.

Listening 2/5

Clear pronunciation and usually distinct in context.

What to Learn Next

Prerequisites

seul vie homme jouer animal

Learn Next

solitude isoler indépendance unique silence

Advanced

esseulé misanthrope autarcie introspection ascétisme

Grammar to Know

Adjectives ending in 'e' are invariable in gender.

Un homme solitaire / Une femme solitaire.

Adjectives usually follow the noun in French.

Un voyageur solitaire.

Plural adjectives add an 's'.

Des plaisirs solitaires.

The preposition 'en' is used for manner.

Voyager en solitaire.

Nouns formed from adjectives use the definite article.

Le solitaire (the loner).

Examples by Level

1

Mon chat est très solitaire.

My cat is very solitary.

Adjective follows the noun 'chat'.

2

Il joue au solitaire sur son ordinateur.

He plays solitaire on his computer.

'Le solitaire' is used as a noun for the card game.

3

C'est une petite maison solitaire.

It is a small, solitary house.

Adjective 'solitaire' is the same for masculine and feminine.

4

Elle aime être solitaire parfois.

She likes to be solitary sometimes.

Used with the verb 'être'.

5

Un oiseau solitaire chante.

A solitary bird is singing.

Simple subject-adjective-verb structure.

6

J'ai un ami solitaire.

I have a solitary friend.

Describes a person's character.

7

Le loup est solitaire.

The wolf is solitary.

Common description for animals.

8

C'est un jeu solitaire.

It is a solitary game.

Describes the nature of the game.

1

Il mène une vie solitaire à la campagne.

He leads a solitary life in the countryside.

Uses the expression 'mener une vie'.

2

C'est un enfant solitaire qui préfère lire.

He is a solitary child who prefers to read.

Relative clause 'qui préfère lire' adds detail.

3

Elle a fait un voyage solitaire en Italie.

She took a solitary trip to Italy.

Describes a specific event (a trip).

4

Les tigres sont des animaux solitaires.

Tigers are solitary animals.

Plural agreement: 'animaux solitaires'.

5

Il a passé une soirée solitaire au cinéma.

He spent a solitary evening at the cinema.

Describes a period of time (une soirée).

6

Ce vieux monsieur est très solitaire.

This old gentleman is very solitary.

Describes a person's state or nature.

7

J'aime marcher sur ce sentier solitaire.

I like walking on this solitary path.

Describes a place.

8

Elle porte un beau solitaire en diamant.

She is wearing a beautiful diamond solitaire.

Used as a noun meaning a single-stone ring.

1

L'écriture est souvent une activité solitaire.

Writing is often a solitary activity.

Abstract noun 'activité' modified by 'solitaire'.

2

Il s'est habitué à son existence solitaire.

He got used to his solitary existence.

Reflexive verb 's'habituer à' with the noun phrase.

3

Le phare reste un témoin solitaire de la tempête.

The lighthouse remains a solitary witness to the storm.

Metaphorical use of 'témoin solitaire'.

4

Elle a traversé l'océan en solitaire.

She crossed the ocean solo.

Adverbial phrase 'en solitaire'.

5

C'est un plaisir solitaire de regarder le lever du soleil.

It is a solitary pleasure to watch the sunrise.

Describes a feeling or experience.

6

Il a un tempérament solitaire et indépendant.

He has a solitary and independent temperament.

Two adjectives describing a person's nature.

7

Le village se trouve dans un vallon solitaire.

The village is located in a solitary valley.

Geographical description.

8

Elle a choisi de vivre en solitaire après son travail.

She chose to live as a loner after her work.

Noun used as a person's identity.

1

Le chercheur mène une quête solitaire pour la vérité.

The researcher leads a solitary quest for truth.

Intellectual/abstract context.

2

Son génie solitaire l'a éloigné de ses contemporains.

His solitary genius distanced him from his contemporaries.

Complex sentence with a causative link.

3

La randonnée en solitaire demande une bonne préparation.

Solo hiking requires good preparation.

Noun phrase as the subject.

4

Il a publié ses réflexions dans un ouvrage solitaire.

He published his reflections in a solitary work.

Describes a unique or isolated publication.

5

Elle a ressenti une joie solitaire en réussissant son défi.

She felt a solitary joy in succeeding at her challenge.

Describes an internal emotional state.

6

Le loup solitaire de la finance a encore frappé.

The lone wolf of finance has struck again.

Metaphorical use in a professional context.

7

C'est une plante solitaire qui ne fleurit qu'une fois.

It is a solitary plant that only blooms once.

Biological description with restrictive 'ne... que'.

8

Il s'est enfermé dans un mutisme solitaire.

He locked himself in a solitary silence.

Describes a psychological state (mutisme).

1

La figure du promeneur solitaire hante la littérature française.

The figure of the solitary walker haunts French literature.

Literary and historical reference.

2

L'exercice solitaire du pouvoir peut mener à l'aveuglement.

The solitary exercise of power can lead to blindness.

Political/philosophical abstraction.

3

Elle cultivait une forme de mélancolie solitaire et douce.

She cultivated a form of solitary and sweet melancholy.

Nuanced emotional description.

4

Le monument se dresse, solitaire, contre le ciel d'orage.

The monument stands, solitary, against the stormy sky.

Appositive adjective for dramatic effect.

5

Il a consacré sa vie à une œuvre solitaire et monumentale.

He dedicated his life to a solitary and monumental work.

Describes a life's work.

6

La vérité est souvent une compagne solitaire.

Truth is often a solitary companion.

Personification of 'vérité'.

7

Ils ont rompu avec leur passé pour une errance solitaire.

They broke with their past for a solitary wandering.

Describes a lifestyle choice (errance).

8

Son discours était un cri solitaire dans le désert.

His speech was a solitary cry in the desert.

Idiomatic/metaphorical expression.

1

L'ontologie de l'être est fondamentalement une aventure solitaire.

The ontology of being is fundamentally a solitary adventure.

High-level philosophical terminology.

2

Il s'abîmait dans une contemplation solitaire de l'absolu.

He lost himself in a solitary contemplation of the absolute.

Literary verb 's'abîmer dans' with abstract nouns.

3

La rigueur solitaire de sa méthode scientifique forçait le respect.

The solitary rigor of his scientific method commanded respect.

Describes professional ethics/character.

4

La poésie naît souvent de ce dialogue solitaire avec soi-même.

Poetry is often born from this solitary dialogue with oneself.

Describes the creative process.

5

Le souverain subissait le poids solitaire de sa couronne.

The sovereign suffered the solitary weight of his crown.

Metaphorical use of 'poids' and 'couronne'.

6

C'est dans l'effort solitaire que l'homme se découvre.

It is in solitary effort that man discovers himself.

Existentialist theme.

7

L'œuvre d'art est une île solitaire dans l'océan du temps.

The work of art is a solitary island in the ocean of time.

Extended metaphor.

8

Sa pensée, bien que solitaire, résonnait à travers les siècles.

His thought, though solitary, resonated through the centuries.

Concessive clause 'bien que solitaire'.

Synonyms

seul isolé retiré esseulé unique ermite indépendant sauvage

Antonyms

sociable entouré grégaire collectif

Common Collocations

un loup solitaire
une vie solitaire
un voyageur solitaire
un animal solitaire
jouer au solitaire
un diamant solitaire
en solitaire
un promeneur solitaire
un plaisir solitaire
un ver solitaire

Common Phrases

Vivre en solitaire

— To live as a hermit or a loner. It describes a lifestyle of seclusion.

Il a décidé de vivre en solitaire dans une cabane.

Une course en solitaire

— A solo race, typically in sailing or cycling. It emphasizes the lack of teammates.

La navigation en solitaire est un défi immense.

Un cœur solitaire

— A lonely heart. Often used in dating or poetic contexts to describe someone seeking love.

Les cœurs solitaires se retrouvent lors de cette soirée.

Un chemin solitaire

— A lonely or solitary path. Can be literal (a road) or metaphorical (a life choice).

Il a suivi un chemin solitaire pour réussir.

Un coin solitaire

— A secluded or lonely spot. Used to describe a place where one can be alone.

J'ai trouvé un coin solitaire pour lire.

Une pensée solitaire

— A single or isolated thought. Implies reflection without outside input.

Une pensée solitaire lui vint à l'esprit.

Une existence solitaire

— A solitary existence. Describes a long-term state of being alone.

Son existence solitaire lui convenait parfaitement.

Un effort solitaire

— A solo effort. An action taken by one person without help.

C'est un effort solitaire qui a sauvé l'entreprise.

Un témoin solitaire

— A lone witness. The only person who saw an event.

Il était le témoin solitaire de l'accident.

Un arbre solitaire

— A lone tree. Often used in descriptions of landscapes or as a metaphor.

Un arbre solitaire se dressait sur la colline.

Often Confused With

solitaire vs seul

Seul is for 'alone' (state); solitaire is for 'solitary' (trait).

solitaire vs isolé

Isolé implies physical distance or being cut off.

solitaire vs seulement

Seulement is an adverb meaning 'only'.

Idioms & Expressions

"Faire cavalier seul"

— To act independently or go it alone, especially when others are working together.

Dans ce projet, il a décidé de faire cavalier seul.

neutral
"Un loup solitaire"

— A person who prefers to act or live alone; a loner.

Ne l'invite pas, c'est un loup solitaire.

informal
"Prêcher dans le désert"

— To speak in vain or to a crowd that isn't listening (related to being a solitary voice).

J'ai l'impression de prêcher dans le désert avec mes conseils.

neutral
"Vivre en vase clos"

— To live in a closed, isolated environment (often used for solitary groups or individuals).

Cette communauté vit en vase clos.

neutral
"Être seul au monde"

— To feel completely alone and without support.

Après son départ, je me suis senti seul au monde.

emotional
"Faire bande à part"

— To stay away from a group; to choose to be solitary in a social setting.

Pendant la fête, il a fait bande à part.

informal
"Un cri dans le désert"

— A solitary appeal or warning that goes unheeded.

Son avertissement n'était qu'un cri dans le désert.

literary
"Tracer son propre chemin"

— To follow one's own unique and often solitary path in life.

Elle a toujours su tracer son propre chemin.

positive
"Être l'unique maître à bord"

— To be the sole person in charge (often implying a solitary responsibility).

Dans son entreprise, il est l'unique maître à bord.

neutral
"Se retirer sous sa tente"

— To withdraw from a group or situation out of spite or a desire for solitude.

Vexé, il s'est retiré sous sa tente.

literary

Easily Confused

solitaire vs solitude

Both relate to being alone.

Solitude is the noun (the state); solitaire is the adjective (the description).

J'aime la solitude car je suis solitaire.

solitaire vs unique

Both imply 'one'.

Unique means 'only one of its kind'; solitaire means 'standing alone'.

Un diamant solitaire est unique.

solitaire vs isolé

Similar meaning of being apart.

Isolé is often geographical or forced; solitaire is often behavioral or chosen.

Une maison isolée vs un homme solitaire.

solitaire vs seul

Very close meanings.

Seul is more basic and common; solitaire is more descriptive of character.

Je suis seul (now) vs Je suis solitaire (always).

solitaire vs esseulé

Both mean alone.

Esseulé carries a strong sense of sadness and abandonment.

Un pauvre chien esseulé.

Sentence Patterns

A1

Je suis [adjective].

Je suis solitaire.

A2

C'est un [noun] [adjective].

C'est un chat solitaire.

B1

Il aime [verb] en solitaire.

Il aime voyager en solitaire.

B1

Avoir un [noun] solitaire.

Avoir un tempérament solitaire.

B2

Une vie [adjective] à la [place].

Une vie solitaire à la montagne.

B2

Malgré son [noun], il est [adjective].

Malgré son succès, il est solitaire.

C1

L'exercice [adjective] de [noun].

L'exercice solitaire du pouvoir.

C2

Se perdre dans une [noun] [adjective].

Se perdre dans une contemplation solitaire.

Word Family

Nouns

la solitude (solitude)
le solitaire (the loner/diamond)
l'isolement (isolation)

Verbs

isoler (to isolate)
solitariser (rare: to make solitary)

Adjectives

solitaire (solitary)
isolé (isolated)
esseulé (lonely)

Related

solo
seul
unique
indépendant
autonome

How to Use It

frequency

High (Top 2000 words in French).

Common Mistakes
  • Using 'solitaire' for 'only' as a quantity. Use 'seul' or 'seulement'.

    You cannot say 'J'ai un solitaire frère'. You must say 'J'ai un seul frère'. 'Solitaire' describes character, not count.

  • Adding an extra 'e' for feminine nouns. Une femme solitaire.

    The word is 'épicène' (same for both genders). 'Solitairee' is not a word.

  • Confusing 'solitaire' (adj) with 'solitude' (noun). J'aime la solitude.

    You can't say 'J'aime le solitaire' unless you mean the game or the ring. Use the noun for the concept.

  • Using 'solitaire' when you just mean you're alone right now. Je suis seul à la maison.

    'Solitaire' implies a personality trait or a long-term state. 'Seul' is for the current moment.

  • Mispronouncing the 'ai'. Pronounce it like 'e' in 'bed'.

    Learners often say 'soli-tire' or 'soli-tare'. The correct sound is an open 'e'.

Tips

Gender Invariance

Don't add an 'e' for feminine nouns. 'Solitaire' already ends in 'e'. This is a common mistake for A1/A2 learners. Just use it as it is for everyone!

Card Games

If someone asks to play 'le solitaire', they mean the solo card game. It's a great way to remember the noun form of the word.

Positive Connotation

In France, being 'solitaire' is often respected as a sign of independence. Don't assume the person is sad just because they are described this way.

The Silent 'E'

The final 'e' is silent, but it makes the 'r' sound crisp. Practice saying 'soli-TAIRE' with a strong 'r' at the end.

Lone Wolf

Use 'un loup solitaire' to describe someone who works best alone. It's a very common and natural expression in French.

Using 'En Solitaire'

When writing about sports or travel, use 'en solitaire' to describe solo efforts. It sounds much more sophisticated than just saying 'seul'.

Animal Descriptions

When describing animals in French class, 'solitaire' is the perfect word for species that don't live in packs, like cats or bears.

The Diamond Ring

If you go to a 'bijouterie', remember that 'un solitaire' is a ring with one diamond. It's a specific and useful term to know.

Context Clues

If you hear 'solitaire' after a noun, it's an adjective. If you hear 'le' or 'un' before it without a noun, it's a noun.

The Solo Connection

Link 'solitaire' to 'solo' in your mind. They both come from the same root and describe the same concept of 'one'.

Memorize It

Mnemonic

Think of a 'SOLO' traveler at a 'TAIRE' (like a terrace). He is 'SOLI-TAIRE'. He is alone on the terrace.

Visual Association

Imagine a single diamond ('solitaire') sparkling alone on a ring, or a single wolf ('loup solitaire') standing on a snowy hill.

Word Web

Solitude Solo Diamond Loner Isolated Seul Independent Hermit

Challenge

Try to describe three animals using the word 'solitaire' and three people you know who have a 'tempérament solitaire'.

Word Origin

Derived from the Latin word 'solitarius', which comes from 'solus', meaning 'alone' or 'sole'. It entered the French language in the 12th century.

Original meaning: Living alone, secluded, or belonging to a single person.

Romance (Latin root).

Cultural Context

Be careful when describing someone as 'solitaire' to their face; while not usually an insult, it can imply they are unsociable.

In English, 'solitary' can sound a bit cold or clinical (e.g., solitary confinement). In French, 'solitaire' is much more common and warmer.

Les Rêveries du promeneur solitaire (Jean-Jacques Rousseau) Le Solitaire (a common card game) L'homme solitaire (a song by various artists)

Practice in Real Life

Real-World Contexts

Personality

  • tempérament solitaire
  • caractère solitaire
  • enfant solitaire
  • nature solitaire

Nature

  • animal solitaire
  • plante solitaire
  • arbre solitaire
  • espèce solitaire

Sports

  • course en solitaire
  • navigation en solitaire
  • exploit solitaire
  • traversée solitaire

Jewelry

  • bague solitaire
  • diamant solitaire
  • un beau solitaire
  • offrir un solitaire

Games

  • faire un solitaire
  • partie de solitaire
  • jouer au solitaire
  • gagner au solitaire

Conversation Starters

"Est-ce que tu te considères comme une personne solitaire ?"

"Préfères-tu voyager en solitaire ou en groupe ?"

"Quel est ton jeu solitaire préféré ?"

"Penses-tu que les artistes doivent être solitaires pour créer ?"

"Connais-tu des animaux qui sont solitaires par nature ?"

Journal Prompts

Décris un moment où tu as apprécié d'être solitaire.

Quels sont les avantages et les inconvénients d'une vie solitaire ?

Si tu devais vivre en solitaire sur une île, qu'emporterais-tu ?

Est-ce qu'être solitaire est une force ou une faiblesse selon toi ?

Décris un personnage de livre qui est très solitaire.

Frequently Asked Questions

10 questions

No, in French, 'solitaire' is often neutral or even positive. It can describe someone who is independent and self-sufficient. For example, 'un esprit solitaire' can be a compliment for a deep thinker.

Yes! The word 'solitaire' is the same for both masculine and feminine. You say 'un homme solitaire' and 'une femme solitaire'. It is an invariable adjective.

'Seul' is used for being 'alone' in a specific moment (I am alone in the room). 'Solitaire' describes a person's character or a long-term lifestyle (He is a loner).

You should say 'Je me sens seul' or 'Je souffre de la solitude'. 'Je suis solitaire' means 'I am a solitary person' as a trait, not a temporary feeling.

It means 'solo' or 'by oneself', usually used for activities like sailing, traveling, or racing. 'Il a fait le tour du monde en solitaire'.

It can be both! As an adjective, it means 'solitary'. As a noun, it can mean a 'loner', the card game 'solitaire', or a single diamond ring.

It's called that because it usually lives alone in the host's intestine. It's a literal use of the word meaning 'living alone'.

Yes, they rhyme perfectly. Both end in the '-aire' sound, which is common for many French adjectives.

Yes, you can describe a 'sentier solitaire' (solitary path) or a 'coin solitaire' (solitary corner). It gives the place a quiet, isolated feeling.

Sometimes, to describe a 'travail solitaire' (solitary work) or a 'décision solitaire' (a decision made alone without consultation).

Test Yourself 200 questions

writing

Write a sentence describing your cat as solitary.

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writing

Write a sentence about a man living alone in the forest.

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writing

Describe why writing is a solitary activity.

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writing

Explain what a 'solitaire' ring is in French.

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writing

Discuss the 'promeneur solitaire' in literature.

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writing

Translate: 'He plays solitaire.'

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writing

Translate: 'Tigers are solitary animals.'

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writing

Translate: 'She traveled solo to Italy.'

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writing

Translate: 'He is a lone wolf in business.'

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writing

Translate: 'The lighthouse is a solitary witness.'

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writing

Is your friend solitary? (Answer in French)

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writing

Do you like solitary walks? (Answer in French)

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writing

Why is a tapeworm called 'solitaire'?

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writing

Describe a 'tempérament solitaire'.

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writing

Write a poetic sentence about a star.

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writing

Discuss the 'condition solitaire' of humanity.

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writing

Write: 'A solitary bird'.

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writing

Write: 'Solitary children'.

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writing

Write: 'A solitary pleasure'.

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writing

Write: 'A solitary quest'.

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speaking

Say: 'Je suis solitaire.'

Read this aloud:

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speaking

Say: 'Le chat est solitaire.'

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speaking

Say: 'Je voyage en solitaire.'

Read this aloud:

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speaking

Say: 'C'est un loup solitaire.'

Read this aloud:

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speaking

Say: 'Le promeneur solitaire.'

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speaking

Say: 'Un oiseau solitaire.'

Read this aloud:

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speaking

Say: 'Des gens solitaires.'

Read this aloud:

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speaking

Say: 'Un plaisir solitaire.'

Read this aloud:

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speaking

Say: 'Une bague solitaire.'

Read this aloud:

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speaking

Say: 'Un cri solitaire.'

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speaking

Say: 'Jouer au solitaire.'

Read this aloud:

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speaking

Say: 'Une vie solitaire.'

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speaking

Say: 'Il est très solitaire.'

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speaking

Say: 'Un ver solitaire.'

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speaking

Say: 'Une quête solitaire.'

Read this aloud:

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speaking

Say: 'L'absolu solitaire.'

Read this aloud:

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speaking

Say: 'Mon frère est solitaire.'

Read this aloud:

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speaking

Say: 'Un chien solitaire.'

Read this aloud:

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speaking

Say: 'Un chemin solitaire.'

Read this aloud:

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speaking

Say: 'Un exploit solitaire.'

Read this aloud:

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listening

Listen to 'solitaire'. How many syllables?

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listening

Listen to 'un loup solitaire'. Is it about a wolf?

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listening

Listen to 'en solitaire'. Does it mean solo?

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listening

Listen to 'un diamant solitaire'. Is it a ring?

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listening

Listen to 'le promeneur solitaire'. Who wrote it?

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listening

Does 'solitaire' end in a vowel sound?

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listening

Is 'solitaires' (plural) pronounced differently?

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listening

Listen for 'solitaire' in a sentence about cards.

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listening

Listen for 'ver solitaire'. Is it medical?

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listening

Listen for 'cri solitaire'. Is it literal?

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listening

Identify 'solitaire' in: 'Il est solitaire'.

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listening

Identify 'solitaire' in: 'Une vie solitaire'.

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listening

Identify 'solitaire' in: 'Voyager en solitaire'.

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listening

Identify 'solitaire' in: 'Un solitaire en or'.

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listening

Identify 'solitaire' in: 'L'effort solitaire'.

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/ 200 correct

Perfect score!

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