At the A1 level, the word 'into' is primarily used to describe simple physical movement from the outside of a container or space to the inside. Learners at this stage focus on concrete objects and clear boundaries. For example, 'Put the book into your bag' or 'Go into the house.' The concept is often introduced alongside verbs of motion like 'go,' 'put,' and 'come.' At this level, students learn that 'into' is the dynamic version of 'in.' While 'in' tells you where something is (The pen is in the box), 'into' tells you where it is going (Put the pen into the box). This distinction is fundamental for basic communication. A1 learners also encounter 'into' in very simple instructions, such as 'Get into the car.' The goal at this level is to recognize that 'into' indicates a change of location involving an interior space. It is a building block for describing daily routines and following simple directions in a classroom or home setting.
At the A2 level, learners begin to use 'into' for more than just physical movement. They start to see it used for simple transformations and changes of state. For example, 'The water turned into ice' or 'She changed into her pajamas.' This level also introduces the idea of 'into' in common phrasal verbs and expressions, such as 'get into trouble' or 'run into a friend.' A2 students are expected to understand that 'into' can describe moving into a situation or a condition, not just a physical room. They also learn to use 'into' in mathematical contexts, such as 'Divide the class into two groups.' This expands the word's utility from simple spatial movement to organizational and transformational concepts. At A2, the focus is on building confidence in using 'into' in predictable, everyday scenarios, while starting to appreciate its metaphorical potential in describing life's changes.
At the B1 level, 'into' becomes a key tool for expressing personal interests and more complex transitions. The informal usage 'to be into something' (meaning to be interested in it) is a hallmark of this level. A B1 learner might say, 'I'm really into photography' or 'My brother is into rock music.' This demonstrates a more nuanced understanding of the word's metaphorical reach. Additionally, B1 learners encounter 'into' in a wider variety of phrasal verbs like 'look into' (investigate) or 'break into' (enter by force). They also use 'into' to describe more abstract movements, such as 'getting into a conversation' or 'moving into a new phase of life.' At this stage, students are expected to distinguish between 'into' and 'in to' in writing, although they may still make occasional mistakes. The focus at B1 is on using 'into' to add detail and depth to descriptions of hobbies, plans, and social interactions, moving beyond the literal to the figurative.
At the B2 level, learners use 'into' with greater precision and in more sophisticated contexts. They are comfortable using it to describe complex transformations, such as 'translating a poem into another language' or 'converting a barn into a modern house.' B2 students also use 'into' to describe deep analysis or investigation, such as 'delving into a subject' or 'gaining insight into a problem.' They understand the subtle differences between 'into' and its synonyms like 'inside' or 'within' and can choose the most appropriate word for the register of their writing. This level also involves a better grasp of idiomatic expressions like 'to throw someone into the deep end' or 'to get into the swing of things.' B2 learners can use 'into' to describe trends and long-term changes, such as 'the country is heading into a recession.' The focus here is on using 'into' to express complex ideas and relationships between concepts, showing a high degree of linguistic flexibility.
At the C1 level, 'into' is used with a high degree of stylistic awareness. Learners can use it to create specific atmospheres in creative writing or to provide precise analytical frameworks in academic work. They might use 'into' to describe the nuances of human psychology, such as 'probing into the subconscious' or 'venturing into the depths of despair.' C1 learners are expected to have a perfect command of the 'into' vs. 'in to' distinction and to use phrasal verbs involving 'into' naturally and accurately. They also appreciate the word's role in creating cohesion in a text, using it to link ideas of movement, change, and containment seamlessly. At this level, 'into' is often paired with more advanced verbs like 'incorporate,' 'assimilate,' or 'integrate' (e.g., 'integrating new data into the existing model'). The focus is on using 'into' to achieve a professional and sophisticated tone, capable of handling abstract and highly specialized topics with ease.
At the C2 level, 'into' is used with the mastery of a native speaker. This includes the ability to use it in rare or highly idiomatic ways, and to understand its rhythmic and phonetic role in poetry and prose. A C2 learner can use 'into' to convey subtle shades of meaning, such as the difference between 'looking into' (investigating) and 'peering into' (looking physically). They are also adept at using 'into' in complex grammatical structures, such as 'The extent into which we can rely on this data is limited.' (Though 'to which' is more common, 'into' can appear in specific relative clauses). C2 learners can play with the word's metaphorical potential to create original and striking imagery. They understand the historical development of the word and how its usage has shifted over time. At this ultimate level, 'into' is no longer just a preposition; it is a versatile instrument for precise, evocative, and highly effective communication across all domains of human knowledge and experience.

into in 30 Seconds

  • Primarily used to describe movement from an outside position to an inside position of a space or container.
  • Commonly used to indicate a change in state, form, or appearance, such as 'turning into' or 'changing into'.
  • Used informally to express a strong interest or enthusiasm for a particular subject, hobby, or activity.
  • Essential in mathematical division and many common phrasal verbs like 'look into', 'run into', and 'talk into'.

The word into is a versatile preposition in the English language that primarily functions to indicate movement, direction, or transformation. At its core, it suggests a transition from the outside of a space, state, or condition to the inside. Unlike the word 'in', which typically describes a static position within a boundary, 'into' is dynamic. It captures the very moment of crossing a threshold. Whether you are physically walking through a doorway or metaphorically diving into a new project, 'into' provides the linguistic bridge between the starting point and the destination. Linguistically, it is a compound of 'in' and 'to', combining the sense of containment with the sense of direction. This dual nature allows it to cover a vast range of scenarios, from the most literal physical movements to the most abstract changes in human experience. In everyday conversation, people use 'into' to describe their daily commutes, their changing emotions, and even their personal interests. It is a fundamental building block of English syntax, appearing in thousands of common phrases and idiomatic expressions that define how we perceive movement through time and space.

Physical Entry
This is the most literal use, describing an object or person moving from an external position to an internal one. For example, 'The cat jumped into the box.' Here, the focus is on the action of entering the enclosed space of the box.
Transformation and Change
We use 'into' to describe a change in form, state, or appearance. This is common in science and storytelling. For instance, 'The water turned into ice' or 'The caterpillar transformed into a butterfly.' It signifies a complete transition from one state of being to another.
Personal Interest
In informal English, 'into' expresses a deep interest or enthusiasm for something. If someone says, 'I am really into jazz,' they mean they enjoy it immensely and perhaps spend a lot of time listening to or studying it.

She walked into the room and immediately noticed the flowers on the table.

Furthermore, 'into' plays a crucial role in mathematics and division. When we say 'three into nine goes three times,' we are using the preposition to describe the process of one number being contained within another. This mathematical application highlights the word's inherent connection to the concept of 'containment' and 'interiority.' In the realm of communication, we translate documents 'into' other languages, suggesting that the meaning is being moved from one linguistic container to another. This metaphorical movement is essential for describing complex cognitive processes. When we 'look into' a matter, we are investigating it deeply, moving past the surface level to find the truth hidden inside. The word also appears frequently in phrasal verbs like 'run into' (to meet by chance) or 'break into' (to enter by force), where the directional component of 'into' adds a specific nuance to the base verb. Understanding 'into' requires recognizing this balance between physical motion and conceptual transition.

The magician turned the silk scarf into a white dove.

In social contexts, 'into' can describe the act of becoming involved in a group or activity. When someone 'gets into' a university or 'gets into' a specific social circle, it implies a successful transition from being an outsider to being an insider. This sense of belonging and inclusion is a powerful metaphorical extension of the word's physical meaning. Even in technology, we 'input' data 'into' a computer system, emphasizing the movement of information from the user's environment into the digital storage of the machine. The word's frequency in the English language—ranking among the most common prepositions—is a testament to how often we need to describe movement and change. From the simplest A1-level sentences like 'Put the milk into the fridge' to complex C2-level academic discussions about 'delving into the nuances of socio-political theory,' 'into' remains an indispensable tool for clear and effective communication.

I didn't mean to bump into you; the hallway is very narrow.

Collision
Used with verbs like 'crash', 'bump', or 'run', it indicates the point of impact where one object hits another. 'The car crashed into the wall.'
Division
In math: 'Divide the cake into eight slices.' This shows the result of separating a whole into parts.

He is really into photography lately; he bought a very expensive camera.

The investigation will look into the causes of the accident.

Using into correctly requires an understanding of both its physical and figurative applications. The most straightforward usage involves verbs of motion. Verbs like 'walk', 'run', 'jump', 'drive', and 'throw' are naturally paired with 'into' when the destination is an enclosed space. For example, you 'throw a ball into the basket' or 'drive into a garage'. The key here is the movement from an open area to a closed or defined one. If you are already inside the garage and you drive your car, you are driving 'in' the garage. But the moment you cross the threshold from the driveway to the interior, you are driving 'into' it. This distinction is subtle but important for precision in English. When constructing sentences, always ask yourself if there is a change in location involved. If the answer is yes, 'into' is likely the correct choice. This rule also applies to smaller containers: 'Put the keys into your pocket' or 'Pour the water into the glass'.

Verb + Into
Common combinations include: 'go into', 'come into', 'get into', 'move into', and 'fall into'. Each describes a specific type of entry or transition.
Change of State
Sentences like 'The rain turned into snow' or 'She grew into a confident leader' use 'into' to mark the end result of a process of change.

The hikers disappeared into the thick fog at the top of the mountain.

Beyond physical movement, 'into' is frequently used to describe involvement in activities or states of mind. When you 'get into' a conversation, you are becoming a participant. When you 'fall into' a deep sleep, you are transitioning from wakefulness to rest. These figurative uses follow the same logic as the physical ones: you are moving from a state of 'not being in' to a state of 'being in'. This is also true for professional or academic pursuits. A student might 'go into' medicine, meaning they are entering that field of study or career. In these cases, 'into' acts as a marker for the beginning of a journey or a commitment. It is also used to describe the direction of one's gaze or attention. You can 'look into' someone's eyes or 'stare into' the distance. Here, the 'space' is the object of your attention, and your focus is moving toward its center or depth. This usage adds a sense of intensity and focus to the sentence.

Please don't look into my private diary without asking me first.

In more advanced usage, 'into' appears in complex phrasal verbs where the meaning might not be immediately obvious from the individual words. For example, to 'talk someone into' something means to persuade them to do it. To 'run into' someone means to meet them unexpectedly. To 'look into' a problem means to investigate it. In these instances, 'into' is part of a fixed expression. When using these, it is important to keep the verb and the preposition together. You cannot say 'I talked into him doing it'; it must be 'I talked him into doing it'. The placement of the object can vary depending on the specific phrasal verb. Furthermore, 'into' is used in time expressions, though less commonly than 'in'. We might say 'late into the night' to describe an action that continued for a long time. This suggests movement through the 'space' of time, reinforcing the word's core concept of progression and depth. Whether you are describing a physical act, a mathematical division, or a psychological state, 'into' provides the necessary sense of movement and entry.

The committee is looking into ways to reduce the company's carbon footprint.

Persuasion
'Talk into' or 'trick into'. Example: 'They tricked him into signing the contract.' This implies moving someone's will toward a specific action.
Investigation
'Look into', 'delve into', 'probe into'. Example: 'The detective delved into the suspect's past.' This suggests moving deeper into information.

We worked late into the evening to finish the presentation on time.

The car skidded on the ice and slid into a ditch by the side of the road.

The word into is ubiquitous in the English-speaking world, appearing in almost every conceivable context from high-stakes political debates to casual playground chatter. In the domestic sphere, you will hear it constantly. Parents tell their children to 'get into the car' or 'put your toys into the bin'. In the kitchen, recipes instruct you to 'fold the flour into the batter' or 'pour the mixture into a baking tin'. These everyday instructions rely on 'into' to provide clear, directional guidance. In the workplace, the word takes on a more professional tone. Managers might ask employees to 'look into' a discrepancy in the budget, or a team might 'enter into' a new partnership with another firm. In tech-heavy environments, developers 'input data into the database' or 'integrate new features into the app'. The word is essential for describing the flow of work and the transformation of ideas into reality. Its presence in professional jargon highlights its utility in describing complex, multi-staged processes.

In Pop Culture
Songs and movies frequently use 'into' to express romantic interest or deep obsession. The famous movie title 'He's Just Not That Into You' perfectly captures the informal use of the word to describe attraction.
In News and Media
News anchors often report that 'the police are looking into the matter' or that 'the country is moving into a period of economic growth'. It is used to describe trends and investigations.

"I'm really into this new series on Netflix; I watched five episodes last night!"

In the world of sports, 'into' is a key part of the commentary. 'He kicks the ball into the back of the net!' or 'The runner is coming into the final stretch!' These phrases create a sense of excitement and movement, drawing the listener into the action. Similarly, in literature and storytelling, 'into' is used to build atmosphere. A character might 'step into the unknown' or 'descend into madness'. These evocative uses of the word help to paint a picture of transition and depth, making the narrative more immersive. In academic settings, 'into' is used to introduce research topics: 'This paper provides an insight into the effects of climate change on biodiversity.' Here, it signals a deep, analytical dive into a specific subject. Whether you are listening to a podcast, reading a textbook, or just chatting with a friend at a coffee shop, you are guaranteed to encounter 'into' multiple times. It is one of those 'invisible' words that we use so naturally we often don't even realize how much work it is doing to make our sentences coherent and descriptive.

The rocket blasted off and disappeared into the clouds within seconds.

Furthermore, 'into' is found in many common idioms that you'll hear in daily life. 'To get into hot water' means to get into trouble. 'To throw someone into the deep end' means to give them a difficult task without much preparation. 'To look into a crystal ball' means to try to predict the future. These idioms rely on the spatial logic of 'into' to create vivid metaphors for human experiences. In travel and tourism, you'll hear about 'checking into a hotel' or 'boarding into the plane'. Even in the digital world, we 'log into' our accounts. The word is so deeply embedded in our linguistic habits that it transcends specific domains. It is as much a part of a child's first sentences as it is a part of a philosopher's complex treatises. By observing where and how 'into' is used, you can gain a deeper understanding of how English speakers conceptualize movement, change, and involvement. It is a small word with a massive presence, acting as a vital connector in the fabric of the English language.

Please step into my office so we can discuss this matter privately.

Travel & Hospitality
'Check into a hotel', 'Get into a taxi', 'Venture into the city'. These are essential for navigating new places.
Digital Life
'Log into Facebook', 'Import photos into the library', 'Drag the file into the folder'.

The actor really got into character for his latest role in the historical drama.

The wind blew the autumn leaves into a large pile in the corner of the yard.

One of the most frequent errors English learners (and even native speakers) make involves the confusion between into and in to. While they sound identical, they serve very different grammatical purposes. 'Into' is a preposition that indicates movement toward the inside of something. 'In to', on the other hand, is a combination of the adverb 'in' and the preposition 'to'. This usually happens when 'in' is part of a phrasal verb. For example, 'He came in to see me' is correct because 'came in' is the verb phrase, and 'to see me' is the purpose. If you wrote 'He came into see me', it would imply he was physically moving into the act of seeing, which makes no sense. A good trick to remember this is to see if 'in' can be separated from 'to'. If you can say 'He came in in order to see me', then 'in to' is correct. If the sentence describes movement to a destination, like 'He came into the house', then 'into' is the right choice.

Into vs. In
'In' describes position (static); 'Into' describes movement (dynamic). Mistake: 'I jumped in the pool.' Correct: 'I jumped into the pool.' (Though 'in' is common in casual speech, 'into' is grammatically precise).
Redundancy with 'Enter'
Mistake: 'She entered into the room.' Correct: 'She entered the room.' The verb 'enter' already contains the meaning of 'going into'. Only use 'enter into' for abstract things like agreements or discussions.

Incorrect: He turned in to a frog. Correct: He turned into a frog.

Another common pitfall is using 'into' when 'onto' is required. 'Into' implies going inside, while 'onto' implies moving to a surface. If you say 'He stepped into the bus', it's correct because you go inside a bus. But if you say 'He stepped into the stage', it's usually wrong; you should say 'He stepped onto the stage' because a stage is a surface. Similarly, don't confuse 'into' with 'to'. 'To' just indicates a destination, while 'into' specifies the interior. 'I went to the library' means you reached the building. 'I went into the library' means you actually entered the building. Using the wrong preposition can change the meaning of your sentence or make it sound unnatural. For instance, 'I put the money to my pocket' is incorrect; it must be 'into my pocket'. Precision with prepositions is one of the hallmarks of an advanced English speaker, and 'into' is a great place to start practicing that precision.

Mistake: I am into the house now. (Static position) Correct: I am in the house now.

Furthermore, some learners struggle with the use of 'into' in phrasal verbs. For example, 'run into' can mean to physically collide with something or to meet someone by chance. It does NOT mean to run inside a building (for that, you just say 'run into the building'). Confusing these can lead to humorous or confusing situations. If you say 'I ran into my teacher today', it means you met them unexpectedly. If you say 'I ran into the school', it means you entered the school building quickly. Also, be careful with 'look into'. It means to investigate. 'I am looking into the box' means you are peering inside. 'I am looking into the problem' means you are researching it. Context is everything. Finally, remember that 'into' is not used for time in the same way 'in' is. You don't say 'I will see you into ten minutes'; you say 'in ten minutes'. 'Into' is only used for time to show progression, like 'late into the night'. Avoiding these common mistakes will significantly improve your fluency and make your English sound much more natural and professional.

Incorrect: She is into the kitchen cooking. Correct: She is in the kitchen cooking.

The 'Inside' Test
Can you say 'to the inside of'? If yes, use 'into'. 'He walked (to the inside of) the room.' Yes. 'He came (to the inside of) to help.' No.
Phrasal Verb Separation
In phrasal verbs like 'log in', 'hand in', or 'drop in', the 'in' belongs to the verb. If 'to' follows it, keep them separate. 'Log in to your account.'

Incorrect: Please log into the website. Correct: Please log in to the website.

Incorrect: The car ran in to the wall. Correct: The car ran into the wall.

While into is a very specific preposition, there are several other words that can be used depending on the context and the level of formality you wish to achieve. The most common alternative is simply 'in'. In many casual contexts, 'in' is used as a substitute for 'into'. For example, 'Put the milk in the fridge' is perfectly acceptable in daily conversation, even though 'into' is technically more accurate because it describes movement. However, 'in' cannot always replace 'into'. You cannot say 'He is in photography' to mean he likes it; you must say 'into'. Another close relative is 'inside'. 'Inside' can be used as a preposition or an adverb and emphasizes the containment aspect even more strongly than 'into'. 'He went inside the house' is very similar to 'He went into the house', but 'inside' focuses more on the interior space itself rather than the movement toward it. Understanding these nuances helps you choose the most evocative word for your sentence.

Into vs. Inside
'Into' emphasizes the action of entering. 'Inside' emphasizes the location. 'He walked into the cave' (Action). 'He is waiting inside the cave' (Location).
Into vs. To
'To' is about the destination. 'Into' is about the entry. 'I went to the park' (I arrived there). 'I went into the park' (I entered the gates).

Instead of saying 'He went into the building,' you could say 'He entered the building' for a more formal tone.

For describing transformation, 'into' is often the best choice, but you can also use verbs like 'become' or 'transform' without a preposition. Instead of 'The ice turned into water', you could say 'The ice became water'. However, 'into' adds a sense of process and movement that 'become' lacks. In academic or formal writing, you might use 'within' to describe things that are contained. 'The solution lies within the data' is more formal than 'The solution is into the data' (which would actually be incorrect anyway). Another alternative for the sense of 'interest' is 'enthusiastic about' or 'fond of'. 'I am into jazz' becomes 'I am enthusiastic about jazz'. This is much more appropriate for a formal essay or a job interview. Similarly, 'look into' can be replaced by 'investigate', 'examine', or 'research'. 'The police are looking into the crime' becomes 'The police are investigating the crime'. Choosing the right synonym depends entirely on your audience and the purpose of your communication.

The virus managed to penetrate into the deeper layers of the tissue.

In the context of division, 'into' is quite unique, but you can rephrase the sentence. 'Divide 10 into 2' can be 'Divide 10 by 2'. Both are common, but 'by' is more standard in formal mathematics. When talking about collision, 'against' or 'with' can sometimes be used, but they change the meaning. 'He ran into the wall' implies a full impact. 'He leaned against the wall' implies a static position. 'He collided with the wall' is a more formal and technical way to say 'ran into'. Lastly, for movement toward a surface, remember to use 'onto' instead of 'into'. 'The cat jumped onto the table' (surface) vs 'The cat jumped into the box' (interior). By mastering these alternatives, you can avoid repetition and make your writing more engaging and precise. Prepositions are the 'glue' of the English language, and knowing which glue to use for which joint is a vital skill for any learner.

The detective began to delve into the mystery, looking for clues that others had missed.

Formal Alternatives
Instead of 'get into', use 'gain entry to'. Instead of 'look into', use 'conduct an inquiry into'. These elevate the register of your speech.
Directional Alternatives
'Toward' or 'towards' indicates direction without necessarily implying entry. 'He walked toward the house' (but maybe didn't go in).

The light from the lighthouse reached far into the darkness of the ocean.

He poured his heart and soul into the project, working day and night to ensure its success.

How Formal Is It?

Formal

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Neutral

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Informal

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Child friendly

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Slang

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Fun Fact

In very early English, 'in' and 'to' were often used separately to mean what 'into' means today. The merger into a single word helped speakers distinguish between static position and dynamic movement.

Pronunciation Guide

UK /ˈɪntuː/
US /ˈɪntu/
Primary stress is on the first syllable: IN-to.
Rhymes With
hitherto thereto unto bamboo tattoo voodoo shampoo kazoo
Common Errors
  • Pronouncing it as 'in-toe' (like the body part).
  • Over-emphasizing the second syllable.
  • Merging it into 'inna' in formal contexts.
  • Confusing the vowel sound with 'onto'.
  • Failing to link it smoothly to the following noun.

Difficulty Rating

Reading 1/5

Very easy to recognize in text as a common preposition.

Writing 3/5

Can be tricky to distinguish from 'in to' and 'in'.

Speaking 2/5

Natural to use, but requires practice with phrasal verbs.

Listening 2/5

Often reduced in fast speech, making it harder to hear clearly.

What to Learn Next

Prerequisites

in to go put room

Learn Next

onto out of through within inside

Advanced

incorporate assimilate delve probe insight

Grammar to Know

Prepositions of Motion

Use 'into' for movement toward the interior (e.g., She ran into the building).

Phrasal Verbs

Many phrasal verbs use 'into' to change the meaning of the base verb (e.g., look into = investigate).

Gerunds after Prepositions

When a verb follows 'into', it usually takes the -ing form (e.g., He talked me into buying it).

Into vs. In to

Use 'into' as a single preposition; use 'in to' when 'in' is part of a verb phrase (e.g., He came in to help).

Redundancy with Enter

Avoid 'enter into' for physical spaces. Use 'enter the room' instead.

Examples by Level

1

Put the milk into the fridge.

Mettez le lait dans le frigo.

Simple movement into a container.

2

She walked into the house.

Elle est entrée dans la maison.

Movement from outside to inside.

3

Get into the car, please.

Monte dans la voiture, s'il te plaît.

Common command for entering a vehicle.

4

The cat jumped into the box.

Le chat a sauté dans la boîte.

Action verb 'jump' + 'into'.

5

He put the money into his pocket.

Il a mis l'argent dans sa poche.

Placing an object inside a small space.

6

Come into the kitchen.

Viens dans la cuisine.

Verb of motion 'come' + 'into'.

7

Throw the ball into the net.

Lance le ballon dans le filet.

Directional movement toward a goal.

8

The water goes into the glass.

L'eau va dans le verre.

Simple flow into a container.

1

The caterpillar turned into a butterfly.

La chenille s'est transformée en papillon.

Expressing a complete transformation.

2

Divide the cake into six pieces.

Divisez le gâteau en six morceaux.

Using 'into' for division.

3

He ran into an old friend at the park.

Il a croisé un vieil ami au parc.

Phrasal verb 'run into' meaning 'meet by chance'.

4

The rain changed into snow.

La pluie s'est changée en neige.

Change of state or weather condition.

5

I got into trouble at school today.

J'ai eu des ennuis à l'école aujourd'hui.

Entering a negative state or situation.

6

She is moving into a new apartment.

Elle emménage dans un nouvel appartement.

Transition to a new living space.

7

Please translate this into English.

S'il vous plaît, traduisez ceci en anglais.

Translation from one language to another.

8

The car crashed into a tree.

La voiture a percuté un arbre.

Indicating impact or collision.

1

I'm really into vintage clothing these days.

Je suis vraiment branché vêtements vintage ces temps-ci.

Informal use meaning 'very interested in'.

2

The police are looking into the cause of the fire.

La police enquête sur la cause de l'incendie.

Phrasal verb 'look into' meaning 'investigate'.

3

He talked me into going to the party.

Il m'a convaincu d'aller à la fête.

Phrasal verb 'talk into' meaning 'persuade'.

4

We need to look deeper into this problem.

Nous devons examiner ce problème plus en profondeur.

Metaphorical movement into an abstract concept.

5

The actor really got into character.

L'acteur s'est vraiment mis dans la peau du personnage.

Becoming fully involved in a role.

6

She burst into tears when she heard the news.

Elle a éclaté en sanglots quand elle a appris la nouvelle.

Sudden transition into an emotional state.

7

The company is expanding into new markets.

L'entreprise se développe sur de nouveaux marchés.

Business context: entering new areas of trade.

8

I fell into a deep sleep after the long hike.

Je suis tombé dans un sommeil profond après la longue randonnée.

Transition into a state of rest.

1

The book provides a fascinating insight into Roman life.

Le livre offre un aperçu fascinant de la vie romaine.

Using 'into' to describe deep understanding.

2

The project was divided into several distinct phases.

Le projet a été divisé en plusieurs phases distinctes.

Formal use for organizational division.

3

They entered into a formal agreement last week.

Ils ont conclu un accord formel la semaine dernière.

Formal use of 'enter into' for abstract concepts.

4

The sun disappeared into the horizon.

Le soleil a disparu à l'horizon.

Describing movement beyond a visible boundary.

5

We worked late into the night to meet the deadline.

Nous avons travaillé tard dans la nuit pour respecter l'échéance.

Using 'into' for progression through time.

6

The virus can be transmitted into the bloodstream.

Le virus peut être transmis dans la circulation sanguine.

Technical/Scientific use of 'into'.

7

He was tricked into giving away his password.

Il a été piégé et a donné son mot de passe.

Passive use of 'trick into'.

8

The city is merging into the surrounding suburbs.

La ville se fond dans les banlieues environnantes.

Describing a gradual transition or blend.

1

The researcher delved into the archives to find the truth.

Le chercheur a fouillé dans les archives pour trouver la vérité.

Advanced verb 'delve' + 'into' for deep research.

2

His comments gave us a glimpse into his true motivations.

Ses commentaires nous ont donné un aperçu de ses véritables motivations.

Abstract use: seeing 'inside' someone's mind.

3

The music faded into the background as they began to talk.

La musique s'est estompée en arrière-plan alors qu'ils commençaient à parler.

Describing a shift in focus or intensity.

4

She has integrated these new findings into her theory.

Elle a intégré ces nouvelles découvertes à sa théorie.

Formal verb 'integrate' + 'into'.

5

The country is heading into a period of unprecedented change.

Le pays s'apprête à vivre une période de changements sans précédent.

Describing movement into a temporal period.

6

He poured all his energy into the performance.

Il a mis toute son énergie dans sa performance.

Metaphorical: directing effort toward a goal.

7

The liquid was siphoned into a separate container.

Le liquide a été siphonné dans un récipient séparé.

Technical/Process-oriented usage.

8

Don't let yourself be pressured into making a decision.

Ne vous laissez pas forcer à prendre une décision.

Passive: 'pressured into' + gerund.

1

The poem explores the descent into madness of its protagonist.

Le poème explore la descente dans la folie de son protagoniste.

Literary use for psychological decline.

2

The architect incorporated sustainable materials into the design.

L'architecte a incorporé des matériaux durables dans la conception.

High-level professional/technical usage.

3

The investigation will probe into the darkest corners of the industry.

L'enquête va sonder les recoins les plus sombres de l'industrie.

Metaphorical 'probe into' for deep scrutiny.

4

Her life story is woven into the fabric of the nation.

L'histoire de sa vie est tissée dans la trame de la nation.

Highly metaphorical and literary expression.

5

The data was fed into a complex algorithm for analysis.

Les données ont été introduites dans un algorithme complexe pour analyse.

Technical use in data science/AI.

6

The nuances of the law are often lost into the ether of bureaucracy.

Les nuances de la loi se perdent souvent dans l'éther de la bureaucratie.

Sophisticated metaphorical use.

7

He was lured into a false sense of security.

Il a été bercé par un faux sentiment de sécurité.

Idiomatic expression for deception.

8

The river carves its way into the canyon over millennia.

La rivière creuse son chemin dans le canyon au fil des millénaires.

Describing slow, powerful physical change.

Common Collocations

go into
get into
turn into
look into
run into
fall into
break into
move into
put into
translate into

Common Phrases

into the bargain

— In addition to what was agreed or expected. It adds an extra element to a situation.

He got a car and a free insurance policy into the bargain.

into thin air

— To disappear completely and suddenly without leaving a trace. Often used with 'vanish'.

The thief vanished into thin air.

into the unknown

— Moving toward a place or situation that is unfamiliar or mysterious. It suggests bravery or risk.

The explorers ventured into the unknown.

into the sunset

— Often used in movies to describe a happy ending where characters leave together. It symbolizes a peaceful future.

They rode off into the sunset.

into perspective

— To think about a situation in a way that shows its true importance compared to other things. It helps with understanding.

The tragedy put our small problems into perspective.

into account

— To consider something when making a decision or judgment. It means including a factor in your thinking.

You must take his age into account.

into effect

— When a law, rule, or change starts to be used or enforced. It marks the beginning of an action.

The new law comes into effect tomorrow.

into focus

— When something becomes clear or easy to understand. It can be literal (vision) or metaphorical (ideas).

The real problem finally came into focus.

into the wild

— Moving away from civilization and into a natural, untamed environment. It suggests adventure.

He decided to go into the wild for a year.

into pieces

— To break or be divided into many small parts. It describes destruction or separation.

The vase fell and broke into pieces.

Often Confused With

into vs in to

Two separate words used when 'in' is an adverb and 'to' is a preposition or part of an infinitive.

into vs in

Used for static position, whereas 'into' is used for movement or change.

into vs onto

Used for movement to a surface, whereas 'into' is for movement to an interior.

Idioms & Expressions

"get into hot water"

— To get into trouble or a difficult situation, often because of something you did wrong.

He got into hot water for lying to his boss.

informal
"throw someone into the deep end"

— To make someone start a new and difficult job or activity without any preparation or help.

On my first day, they threw me into the deep end with a huge project.

neutral
"look into a crystal ball"

— To try to predict what will happen in the future. It suggests that the future is uncertain.

I can't look into a crystal ball and tell you if the economy will improve.

informal
"get into the swing of things"

— To become used to a new routine or activity and start to enjoy it or do it well.

It took a few days, but I'm finally getting into the swing of things at work.

informal
"sink your teeth into something"

— To become deeply involved in or enthusiastic about a challenging task or project.

I can't wait to sink my teeth into this new research.

informal
"run into a brick wall"

— To encounter a problem or obstacle that is impossible to overcome or progress past.

The negotiations ran into a brick wall over the issue of salary.

neutral
"step into someone's shoes"

— To take over someone else's job or role, especially when they leave unexpectedly.

It will be hard to find someone to step into her shoes; she was a great leader.

neutral
"talk someone into a corner"

— To force someone into a situation where they have no choice or cannot escape an argument.

The lawyer talked the witness into a corner.

neutral
"into the bargain"

— In addition to other things; also. Used to emphasize an extra benefit or drawback.

The hotel was cheap and very clean into the bargain.

neutral
"fall into place"

— When things happen in a way that makes a situation clear or successful, without much effort.

Once we had the funding, everything else just fell into place.

neutral

Easily Confused

into vs in

Both describe being inside something.

'In' is static (location); 'Into' is dynamic (movement). You are 'in' the room after you walk 'into' it.

He is in the car. He got into the car.

into vs to

Both indicate direction.

'To' is the general destination; 'Into' is the specific entry into an interior.

Go to the house. Go into the house.

into vs onto

Both indicate movement to a new place.

'Onto' is for surfaces; 'Into' is for volumes/interiors.

Jump onto the bed. Jump into the bed (under the covers).

into vs inside

Both mean within a boundary.

'Inside' can be an adverb, noun, or preposition and emphasizes the space. 'Into' is only a preposition and emphasizes the entry.

What's inside? Put it into the box.

into vs within

Both mean inside.

'Within' is more formal and often used for abstract limits or time.

Within the limits. Into the room.

Sentence Patterns

A1

Put [Object] into [Place].

Put the keys into the drawer.

A2

[Subject] turned into [Noun].

The ice turned into water.

B1

I am into [Hobby/Interest].

I am into playing guitar.

B1

[Subject] ran into [Person].

I ran into my teacher at the mall.

B2

Look into [Problem/Matter].

We need to look into the complaints.

C1

Delve into [Subject/Archive].

She delved into the history of the town.

C1

Talk [Person] into [Action].

They talked him into joining the club.

C2

Lure [Person] into [State].

He was lured into a sense of security.

Word Family

Related

How to Use It

frequency

Extremely high. It is one of the top 100 most used words in English.

Common Mistakes
  • He walked in the room. He walked into the room.

    While 'in' is common in speech, 'into' is more accurate for movement from outside to inside.

  • I am into the office. I am in the office.

    Use 'in' for location (static). Use 'into' only for movement or change.

  • She entered into the building. She entered the building.

    The verb 'enter' already means 'go into'. Adding 'into' is redundant for physical spaces.

  • Please log into your account. Please log in to your account.

    'Log in' is the phrasal verb. 'To' is the preposition that follows. They should be separate.

  • The ice turned to water. The ice turned into water.

    'Into' is the standard preposition for a complete transformation or change of state.

Tips

The 'Inside' Rule

If you can replace the word with 'inside' and it still makes sense as a movement, use 'into'. If it doesn't describe movement, use 'in'.

Avoid Redundancy

Don't use 'into' with verbs that already imply entry, like 'enter' or 'penetrate', unless you are using them in an abstract sense.

Sound Natural

Use 'into' when talking about your hobbies. It sounds much more natural than saying 'I am interested in...'

Transformation

Use 'into' whenever you describe something changing from one thing to another, like 'turning into' or 'translating into'.

Fast Speech

Be aware that 'into' can sound like 'inta' in movies or songs. This is normal and doesn't change the meaning.

Division

In math, 'into' is a quick way to say 'divided by'. 'Four into twenty' is a common classroom phrase.

Visual Writing

Use 'into' to create a sense of depth. 'Staring into the abyss' sounds much more powerful than 'staring at the abyss'.

Check Phrasal Verbs

Always check if 'in' is part of the verb before writing 'into'. For example, 'log in to' is correct, not 'log into'.

Common Idioms

Learn idioms like 'into thin air' to make your English sound more advanced and colorful.

Formal Analysis

In essays, use 'insight into' to introduce your analysis of a topic. It's a very professional-sounding phrase.

Memorize It

Mnemonic

Think of 'IN' (the destination) + 'TO' (the direction). You are going TO the INside.

Visual Association

Imagine an arrow pointing from the outside of a circle to the center of the circle.

Word Web

Movement Entry Transformation Interest Division Investigation Collision Containment

Challenge

Try to write five sentences using 'into' in five different ways: physical movement, transformation, interest, division, and a phrasal verb.

Word Origin

Derived from Old English 'into', which was a combination of 'in' (preposition/adverb) and 'to' (preposition). It has been used in English for over a thousand years.

Original meaning: To a position inside; in towards.

Germanic (Old English/West Germanic).

Cultural Context

No specific sensitivities, but be aware that 'into' can be used in slang contexts that might vary by region.

Commonly used in sports commentary and news reporting to describe dynamic actions and investigations.

The movie 'He's Just Not That Into You' (2009). The song 'Into the Groove' by Madonna. The book 'Into the Wild' by Jon Krakauer.

Practice in Real Life

Real-World Contexts

Daily Life

  • Get into the car
  • Put it into the bag
  • Go into the house
  • Walk into the store

Work/Business

  • Look into the problem
  • Enter into an agreement
  • Move into a new office
  • Put effort into a project

Hobbies/Interests

  • I'm into music
  • Get into photography
  • Really into sports
  • Get into the game

Science/Nature

  • Turn into ice
  • Change into a butterfly
  • Flow into the ocean
  • Disappear into the clouds

Math/Logic

  • Divide into parts
  • Go into (division)
  • Split into groups
  • Break into pieces

Conversation Starters

"What kind of music are you really into lately?"

"Have you ever walked into the wrong room by mistake?"

"What made you decide to get into your current career?"

"If you could turn into any animal for a day, what would it be?"

"Are you the kind of person who dives into new projects immediately?"

Journal Prompts

Describe a time you ventured into the unknown and what you learned from it.

Write about a hobby you are currently into and why it fascinates you.

Reflect on a major change in your life—how did you transform into the person you are today?

Imagine you could walk into a famous painting. Which one would it be and why?

Think about a problem you need to look into. What are the first steps you will take?

Frequently Asked Questions

10 questions

Use 'into' for movement toward the inside (e.g., walk into a room). Use 'in to' when 'in' is part of a verb phrase and 'to' follows it (e.g., log in to a site, come in to help). A quick test: if you can say 'in order to', use 'in to'.

In casual English, yes. However, in formal writing, 'jumped into the pool' is preferred because it describes the movement from outside to inside the water.

It is an informal way of saying 'I am attracted to you' or 'I like you very much'. It's very common in romantic contexts.

Only use 'enter into' for abstract things like agreements, contracts, or negotiations. For physical places, just use 'enter' (e.g., 'enter the room').

Yes, 'into' is a preposition. It shows the relationship between a verb of motion and a noun or pronoun that represents a destination or container.

Yes, but only to show progression, such as 'late into the night' or 'well into the afternoon'. It is not used for specific points in time like 'in'.

'Into' means moving to the inside of something (like a box). 'Onto' means moving to the top surface of something (like a table).

It is used for division. For example, '2 into 10 is 5' means 10 divided by 2 equals 5. It's a common way to express basic arithmetic.

When it's the preposition of movement, yes. If it's the adverb 'in' followed by the preposition 'to', it's two words. This is a common point of confusion.

Common ones include: look into (investigate), run into (meet by chance), break into (enter by force), and talk into (persuade).

Test Yourself 200 questions

writing

Write a sentence about someone walking into a building.

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writing

Write a sentence about water changing state.

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writing

Write a sentence about a hobby you like using 'into'.

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writing

Write a sentence using the phrasal verb 'look into'.

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writing

Write a sentence about a car accident using 'into'.

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writing

Write a sentence about dividing something into parts.

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writing

Write a sentence about a sudden emotion using 'into'.

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writing

Write a sentence about moving to a new home.

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writing

Write a sentence using 'into' for time progression.

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writing

Write a sentence about translating something.

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writing

Write a sentence using 'run into' (meet by chance).

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writing

Write a sentence about a deep investigation using 'delve into'.

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writing

Write a sentence about persuading someone using 'talk into'.

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writing

Write a sentence about a magician's trick.

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writing

Write a sentence about a rocket launch.

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writing

Write a sentence about getting into trouble.

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writing

Write a sentence about putting something away.

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writing

Write a sentence about a deep gaze.

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writing

Write a sentence about a company expanding.

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writing

Write a sentence about a secret agreement.

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speaking

Tell me about a hobby you are 'into'.

Read this aloud:

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speaking

Describe what happens when water turns 'into' ice.

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speaking

Give a command to someone to put something 'into' a bag.

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speaking

Explain what 'look into' means in a business context.

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speaking

Describe a car accident using the word 'into'.

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speaking

Tell me about a time you 'ran into' someone you know.

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speaking

How do you divide a cake 'into' pieces?

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speaking

What does it mean to 'get into' a good university?

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speaking

Describe a sunset using the word 'into'.

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speaking

Explain the difference between 'in' and 'into'.

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speaking

Tell me about a time you were 'talked into' something.

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speaking

Describe a magician's trick using 'into'.

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speaking

What happens when you 'burst into' a room?

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speaking

How do you 'get into' a car?

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speaking

What does it mean to 'look into' someone's eyes?

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speaking

Describe a rocket launch using 'into'.

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speaking

What does it mean to 'fall into' a trap?

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speaking

How do you translate a sentence 'into' another language?

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speaking

What does it mean to 'get into' the swing of things?

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speaking

Describe a person who is 'into' fitness.

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listening

Listen for the word 'into' in this sentence: 'He walked into the office.' What was the action?

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listening

Listen for the transformation: 'The milk turned into yogurt.' What changed?

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listening

Listen for the interest: 'She's really into yoga.' What does she like?

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listening

Listen for the phrasal verb: 'I'll look into it.' What will the person do?

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listening

Listen for the division: 'Cut the cake into pieces.' What is the instruction?

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listening

Listen for the impact: 'The ball flew into the window.' What happened?

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listening

Listen for the movement: 'Get into the car.' What should the person do?

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listening

Listen for the emotion: 'He burst into laughter.' How did he feel?

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listening

Listen for the translation: 'Translate it into English.' What is the target language?

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listening

Listen for the time: 'We worked late into the night.' How long did they work?

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listening

Listen for the social meeting: 'I ran into my boss.' Who did they meet?

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listening

Listen for the placement: 'Put the money into the box.' Where does the money go?

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listening

Listen for the persuasion: 'They talked him into it.' Did he decide alone?

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listening

Listen for the deep gaze: 'She looked into the mirror.' What was she doing?

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listening

Listen for the entry: 'The plane flew into a cloud.' What did the plane enter?

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/ 200 correct

Perfect score!

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