At the A1 level, 'flying' is a simple word used to describe birds or planes in the sky. You learn it as an action word. For example, 'The bird is flying.' It is one of the first verbs you learn for animals. You might also use it for travel, like 'I am flying to London.' At this stage, you don't need to worry about metaphors or complex grammar. Just remember that it describes things moving in the air. You will often see it in picture books or hear it in basic stories about nature. It is a very visual word that helps you describe what you see when you look up at the sky. You should focus on the present continuous form, 'is flying' or 'are flying,' as this is how you will most often use it to describe what is happening in a picture or in real life.
At the A2 level, you start to use 'flying' in more varied sentences. You can talk about your travel plans more clearly, such as 'We are flying on a big plane tomorrow.' You also begin to understand that 'flying' can describe the person operating the plane, like 'The pilot is flying the plane.' You might use it with adverbs like 'fast' or 'high,' for example, 'The plane is flying very high.' You are also introduced to the idea of 'flying' as a gerund, like 'I like flying.' This means you are using the word as a noun to talk about the activity itself. You should also be aware that the past tense is 'flew,' so you can say 'Yesterday, we flew to Paris.' This level is about expanding the basic action into more personal and descriptive sentences.
At the B1 level, you should be comfortable using 'flying' in all continuous tenses and as a gerund. You also start to encounter metaphorical uses. For instance, you might hear 'Time is flying' when you are having fun, or 'The weeks are flying by.' You understand that 'flying' can describe things moving very fast on the ground, like a fast car. You are also expected to know some common phrases and idioms, such as 'flying colors' or 'flying visit.' You can use 'flying' in more complex sentence structures, like participial phrases: 'I saw the birds flying over the lake.' At this level, you are moving beyond literal descriptions and starting to use the word to express more abstract ideas like speed and success. You should also be careful with irregular forms like 'flew' and 'flown' to ensure your grammar is accurate.
At the B2 level, you use 'flying' with greater precision and nuance. You can distinguish between 'flying,' 'soaring,' 'gliding,' and 'hovering' to give more detail in your descriptions. You are familiar with more advanced idioms like 'flying off the handle' or 'flying by the seat of one's pants.' You can use 'flying' in formal contexts, such as business reports or academic writing, perhaps to describe the rapid spread of information ('rumors were flying'). You also understand the use of 'flying' in compound adjectives like 'low-flying aircraft.' Your use of the word is more flexible, and you can use it to create vivid imagery in your writing. You are also more aware of the stylistic effects of using 'flying' versus its synonyms, choosing the word that best fits the tone of your message.
At the C1 level, your use of 'flying' is sophisticated and natural. You can use it to convey subtle meanings in literature or professional discourse. You might use it to describe a 'flying start' to a project or a 'flying squad' in a police context. You are adept at using 'flying' in complex grammatical structures, such as reduced relative clauses or as part of intricate metaphors. You understand the historical and cultural connotations of the word and can use it to evoke specific feelings or ideas. For example, you might write about 'flying in the face of tradition' to describe a bold new idea. Your vocabulary is broad enough that you use 'flying' only when it is the most effective word, often opting for more technical or poetic alternatives when appropriate. You have a deep understanding of how the word functions across different registers and genres.
At the C2 level, you have a masterly command of 'flying' and its many layers of meaning. You can use it with effortless precision in any context, from highly technical aviation manuals to avant-garde poetry. You are aware of the most obscure idioms and historical uses of the word. You can play with the word's meanings to create puns or double entendres. Your use of 'flying' is indistinguishable from that of a highly educated native speaker. You might use it to describe the 'flying buttresses' of a Gothic cathedral or the 'flying lead' in a technical process. You understand the etymological roots of the word and how they influence its modern usage. At this level, 'flying' is just one of thousands of words you use with total confidence and creativity to express complex, nuanced thoughts.

flying in 30 Seconds

  • Flying primarily describes movement through the air, whether by birds, insects, or human-made aircraft like planes and helicopters.
  • It is frequently used metaphorically to describe high speed, such as a car flying down a highway or a person running very fast.
  • In daily conversation, 'flying' often refers to time passing quickly, especially when one is busy or having an enjoyable experience.
  • The word also appears in many common English idioms, such as 'flying colors' (success) and 'flying off the handle' (anger).

The word flying is a dynamic and multifaceted term in the English language, primarily serving as the present participle and gerund of the verb 'to fly'. At its most fundamental level, it describes the physical act of moving through the air. This can be achieved through biological means, such as a bird flapping its wings, or through mechanical means, such as a pilot operating an aircraft. However, the utility of 'flying' extends far beyond the literal atmosphere. It is a word steeped in metaphor, often used to describe speed, success, and the rapid passage of time. When we say someone is 'flying high,' we aren't necessarily suggesting they are at a high altitude; rather, we are remarking on their success or exuberant emotional state. Similarly, when we observe that 'time is flying,' we are commenting on how quickly hours and days seem to vanish. This dual nature—literal and figurative—makes 'flying' one of the most versatile verbs in a learner's toolkit.

Literal Aviation
This refers to the technical operation of an aircraft or the natural flight of organisms. For example, 'The pilot is flying a Boeing 747' or 'The bees are flying toward the hive.'

In a professional context, 'flying' is used extensively in the travel and logistics industries. It denotes the method of transport, distinguishing it from driving, sailing, or walking. If a business executive mentions they are 'flying to Tokyo,' they are specifying the mode of transit. Furthermore, in the realm of physics and aerodynamics, 'flying' involves the complex interplay of lift, weight, thrust, and drag. Understanding how an object stays aloft is the science of flying. For learners at the B1 level, mastering this word involves recognizing these different contexts. You might hear it in a casual conversation about a vacation or in a more formal setting discussing international trade routes. The word also appears in sports, particularly those involving height or speed, like 'flying headers' in soccer or 'flying laps' in motor racing.

The majestic eagle was flying effortlessly above the jagged peaks of the Rocky Mountains, searching for its next meal.

Metaphorical Speed
Used to describe anything moving at an exceptional pace. 'The car was flying down the highway' implies it was going much faster than the speed limit.

Historically, the concept of flying has been a central theme in human mythology and ambition. From the tragic Greek myth of Icarus, who flew too close to the sun, to the Wright brothers' first successful powered flight in 1903, 'flying' represents the human desire to transcend earthly limitations. This historical weight gives the word a sense of wonder and achievement. In modern slang, 'flying' can even mean being under the influence of something or feeling a 'high' from an experience. However, in standard B1 communication, you will mostly use it to describe travel, birds, or speed. It is important to note the difference between 'flying' (the action) and 'flight' (the noun). While 'the flying was smooth' is grammatically possible, it is more common to say 'the flight was smooth.'

With rumors flying around the office about the potential merger, everyone was feeling a bit anxious about their job security.

Emotional State
Often used in the phrase 'flying high' to indicate extreme happiness or a period of great success in one's career or personal life.

To summarize, 'flying' is a verb that captures movement through the air, rapid motion on the ground, and the swift passage of time. Whether you are talking about a bird, a plane, a fast car, or a busy week, 'flying' provides a vivid way to express the concept of unhindered, rapid movement. Its application ranges from the highly technical world of aviation to the poetic descriptions of nature and the frantic pace of modern life. As you progress in your English journey, you will find that 'flying' is a word that truly takes your vocabulary to new heights.

Using the word flying correctly requires an understanding of its grammatical roles, primarily as the present participle used in continuous tenses. When we use it in the present continuous, like 'I am flying,' we are describing an action happening right now. In the past continuous, 'I was flying,' it describes an ongoing action in the past. It can also function as a gerund, acting as a noun in a sentence, such as 'Flying is my favorite way to travel.' This versatility allows you to construct a wide variety of sentences across different contexts. Below, we explore the specific ways 'flying' integrates into English syntax.

Continuous Tenses
The most common use. It requires an auxiliary verb (am, is, are, was, were). Example: 'The geese are flying south for the winter.'

One of the most important aspects of using 'flying' is understanding its transitive and intransitive forms. As an intransitive verb, it doesn't need an object: 'The bird is flying.' As a transitive verb, it takes an object, usually an aircraft: 'The pilot is flying the helicopter.' This distinction is crucial for clear communication. Furthermore, 'flying' is often paired with adverbs to describe the manner of movement. You might say someone is 'flying low' to avoid detection, or 'flying fast' to reach a destination. These modifiers add depth to the basic action of flight.

After months of training, Sarah was finally flying solo, a milestone that every aspiring pilot dreams of achieving.

As a Gerund (Noun)
When 'flying' acts as the subject or object of a sentence. Example: 'Flying makes me nervous, so I prefer taking the train.'

Another sophisticated way to use 'flying' is in participial phrases. These phrases act like adjectives to describe a noun in the sentence. For instance, in the sentence 'The boy watched the birds flying in the sky,' the phrase 'flying in the sky' describes the birds. This structure is common in literature and descriptive writing. It allows for more complex and fluid sentence structures. Additionally, 'flying' is frequently used in idiomatic expressions that follow specific patterns. Phrases like 'flying into a rage' or 'flying off the shelves' have fixed structures that learners should memorize as single units of meaning.

The new smartphone model was flying off the shelves, exceeding all sales projections within the first hour of its release.

Metaphorical Use
Describing time or objects moving quickly. Example: 'The weeks were flying by as the deadline for the project approached.'

Finally, consider the use of 'flying' in passive-like constructions or as part of a compound adjective. While 'a flying carpet' uses it as an adjective, 'the plane being flown by the pilot' uses the past participle 'flown'. However, 'flying' remains the go-to word for active, ongoing movement. Whether you are describing a literal journey or a figurative rush, 'flying' provides the necessary momentum to your sentences. By practicing these different structures—continuous tenses, gerunds, and participial phrases—you will be able to use 'flying' with the confidence of a native speaker.

The word flying is ubiquitous in daily life, appearing in a vast array of settings from the mundane to the extraordinary. One of the most common places you will hear it is at an airport. Announcements frequently mention 'flying times,' 'flying conditions,' or specific flights that are 'flying to' various destinations. Pilots and cabin crew use it in their briefings: 'We will be flying at an altitude of 30,000 feet.' In this environment, the word is technical, precise, and essential for safety and logistics. It conveys the reality of modern global travel and the incredible feat of aviation that we often take for granted.

At the Airport
Used by staff and passengers alike to discuss travel plans, flight durations, and the act of piloting. 'Are you flying direct or do you have a layover?'

Beyond the airport, 'flying' is a staple of nature documentaries and scientific discussions. Narrators often describe the 'flying patterns' of migratory birds or the 'flying abilities' of insects like dragonflies. In these contexts, the word highlights the biological marvel of flight. You might hear a scientist explain how 'flying squirrels' don't actually fly but glide, or how 'flying foxes' are actually a type of large bat. This usage is descriptive and educational, focusing on the mechanics and behaviors of the natural world. It helps us categorize and understand the diverse ways life has adapted to the air.

'Ladies and gentlemen, this is your captain speaking. We are currently flying over the Atlantic, and we expect to arrive in London on schedule.'

In Nature Documentaries
Describing the movement and survival strategies of animals. 'The hummingbird is capable of flying backwards, a unique trait among birds.'

In the world of business and news, 'flying' often takes on its metaphorical meanings. You might hear a news anchor report that 'accusations are flying' during a political debate, or a business analyst remark that a startup is 'flying high' after a successful round of funding. In these cases, the word conveys intensity, speed, and visibility. It suggests that things are happening quickly and are being noticed by many people. Similarly, in casual conversation, friends might say 'time is flying' when they realize how late it has become. This idiomatic use is perhaps the most common way you will hear the word in social settings, reflecting our shared experience of the subjective nature of time.

'I can't believe it's already December! This year has been flying by so fast I can barely keep up.'

In News and Media
Used metaphorically to describe the rapid spread of information or the success of an entity. 'Sparked by the scandal, rumors were flying across social media.'

Finally, you will encounter 'flying' in many common idioms and phrasal verbs. From 'flying off the handle' (getting very angry) to 'passing with flying colors' (succeeding brilliantly), the word is embedded in the fabric of English expression. Whether it's a literal description of a jet engine's roar or a figurative comment on a busy afternoon, 'flying' is a word that resonates through almost every aspect of human communication. By listening for it in these various contexts, you will gain a deeper appreciation for its versatility and the vivid imagery it brings to the English language.

Even though flying is a common word, it presents several pitfalls for English learners. One of the most frequent mistakes involves confusing the different forms of the verb 'to fly'. Learners often struggle with the irregular past tense 'flew' and the past participle 'flown'. It is incorrect to say 'I have flying to London' or 'I flying to London yesterday.' The correct forms are 'I have flown' and 'I flew.' 'Flying' should only be used in continuous tenses with an auxiliary verb (e.g., 'I am flying') or as a gerund/adjective. Understanding this conjugation is the first step toward avoiding errors.

Tense Confusion
Using 'flying' where 'flew' or 'flown' is required. Incorrect: 'He flying to Paris last week.' Correct: 'He flew to Paris last week.'

Another common error is the confusion between 'flying' and similar-sounding or related words like 'flowing' or 'fleeing'. While 'flying' involves moving through the air, 'flowing' describes the movement of liquids (like water in a river), and 'fleeing' means running away from danger. Mixing these up can lead to confusing sentences like 'The river was flying through the valley,' which creates a very different mental image than intended. Precision in word choice is essential, especially when describing movement, as English has many specific verbs for different types of motion.

Incorrect: The water was flying down the stream.
Correct: The water was flowing down the stream.

Word Confusion
Mixing 'flying' with 'flowing' (liquids) or 'fleeing' (escaping). Each has a distinct meaning and cannot be used interchangeably.

Learners also sometimes misuse 'flying' in idiomatic expressions. For example, the phrase 'with flying colors' means to succeed brilliantly. Some learners might say 'with flying flowers' or 'with flying flags,' which are incorrect. Idioms are fixed phrases, and changing even one word can make them nonsensical. Similarly, 'flying off the handle' specifically means becoming suddenly angry. Using it to mean 'leaving quickly' would be a mistake. It is important to learn these idioms as complete units rather than trying to translate them literally from your native language.

Incorrect: She passed the exam with flying flags.
Correct: She passed the exam with flying colors.

Idiom Accuracy
Misremembering the specific words in an idiom. 'Flying colors' is a set phrase and cannot be altered.

Finally, there is the issue of 'dangling participles'. This is a more advanced grammar mistake but worth noting. In a sentence like 'Flying through the clouds, the mountain was beautiful,' it sounds like the mountain is flying. The correct version would be 'Flying through the clouds, I thought the mountain was beautiful.' The participle 'flying' must clearly refer to the person or thing doing the action. By being mindful of these common errors—tense, word choice, idiom accuracy, and dangling participles—you can ensure that your use of 'flying' is both accurate and professional.

While flying is the most general term for moving through the air, English offers a rich variety of synonyms that provide more specific details about the nature of the flight. Choosing the right alternative can make your writing more vivid and precise. For example, 'soaring' suggests flying high and effortlessly, often on air currents, like an eagle. 'Gliding' describes moving smoothly without using power, similar to a paper airplane or a bird with still wings. On the other hand, 'hovering' means staying in one place in the air, like a hummingbird or a helicopter. Each of these words carries a unique nuance that 'flying' lacks.

Soaring vs. Flying
'Flying' is general. 'Soaring' implies great height and grace. You 'fly' to a destination, but you 'soar' above the clouds.

When describing metaphorical speed, alternatives like 'racing', 'speeding', or 'zooming' can be more effective. If a car is 'flying' down the road, it is 'speeding'. If a project is 'flying' along, it is 'progressing rapidly'. In the context of time, you might say time is 'slipping away' or 'marching on', though 'flying' remains the most common way to express that time feels fast. For learners, understanding these alternatives helps in avoiding repetition and in choosing the word that best fits the emotional or technical tone of the sentence.

Instead of just flying, the hawk was soaring on the thermal currents, barely moving its wings as it circled the field.

Gliding vs. Flying
'Gliding' is a specific type of flying that involves no active propulsion. A skydiver 'glides' once their parachute is open.

In more formal or technical contexts, you might use 'piloting' or 'navigating'. Instead of saying 'He is flying the plane,' you could say 'He is piloting the aircraft.' This sounds more professional and specific to the person's role. Similarly, 'transiting' or 'traveling by air' can be used in business reports. In literature, you might encounter more poetic terms like 'winging' (e.g., 'winging its way home'). Understanding the register—whether a word is casual, formal, or poetic—is a key part of moving from B1 to higher levels of English proficiency.

The helicopter was hovering over the rescue site, waiting for the ground team to signal that it was safe to land.

Hovering vs. Flying
'Flying' usually implies forward motion. 'Hovering' is specifically staying still in mid-air.

By expanding your vocabulary to include these alternatives, you can describe the world with much greater detail. Whether it's the 'fluttering' of a moth, the 'soaring' of an eagle, or the 'piloting' of a jet, you have a wealth of words at your disposal. 'Flying' is your foundation, but these synonyms are the tools that allow you to build more complex and interesting descriptions. Practice using them in different contexts to see how they change the meaning and tone of your sentences.

How Formal Is It?

Fun Fact

The word 'flying' has been used to describe rapid movement since the 14th century, long before airplanes were invented!

Pronunciation Guide

UK /ˈflaɪ.ɪŋ/
US /ˈflaɪ.ɪŋ/
The stress is on the first syllable: FLY-ing.
Rhymes With
buying crying drying frying lying trying tying sighing
Common Errors
  • Pronouncing it as 'flee-ing' (which means running away).
  • Dropping the 'g' at the end (flyin'), which is common in informal speech but should be avoided in formal contexts.
  • Confusing the vowel sound with 'flowing'.
  • Adding an extra syllable.
  • Misplacing the stress on the 'ing'.

Difficulty Rating

Reading 2/5

Easy to recognize in context, though metaphors can be tricky.

Writing 3/5

Requires knowledge of irregular past forms (flew/flown).

Speaking 2/5

Commonly used and easy to pronounce.

Listening 2/5

Distinct sound, but can be confused with 'flowing'.

What to Learn Next

Prerequisites

air bird plane move fast

Learn Next

soaring aviation navigation aerodynamics migration

Advanced

altitude velocity propulsion turbulence trajectory

Grammar to Know

Present Participle Formation

Fly + ing = Flying.

Gerunds as Subjects

Flying is a fast way to travel.

Irregular Verb Forms

Fly (base), Flew (past), Flown (past participle).

Transitive vs Intransitive

He is flying (intransitive). He is flying a plane (transitive).

Participial Phrases

The man flying the plane is my uncle.

Examples by Level

1

The bird is flying.

L'oiseau vole.

Present continuous tense.

2

I see a plane flying.

Je vois un avion qui vole.

Verb following a noun.

3

Are you flying today?

Est-ce que tu prends l'avion aujourd'hui ?

Question in present continuous.

4

The bees are flying.

Les abeilles volent.

Plural subject.

5

Look! A kite is flying.

Regarde ! Un cerf-volant vole.

Imperative followed by a statement.

6

The butterfly is flying.

Le papillon vole.

Simple subject-verb.

7

We are flying to Rome.

Nous volons vers Rome.

Present continuous for future plans.

8

Is the bird flying high?

Est-ce que l'oiseau vole haut ?

Adverb 'high' modifying the verb.

1

The pilot is flying the big plane.

Le pilote fait voler le gros avion.

Transitive use with an object.

2

Flying is faster than driving.

Prendre l'avion est plus rapide que conduire.

Gerund used as a subject.

3

They were flying over the ocean.

Ils volaient au-dessus de l'océan.

Past continuous tense.

4

I don't like flying in small planes.

Je n'aime pas voler dans de petits avions.

Gerund as an object of a verb.

5

The eagle was flying toward its nest.

L'aigle volait vers son nid.

Prepositional phrase 'toward its nest'.

6

Are they flying business class?

Est-ce qu'ils voyagent en classe affaires ?

Using 'flying' to mean 'traveling by air'.

7

The flag was flying in the wind.

Le drapeau flottait au vent.

Metaphorical use for a flag.

8

He enjoys flying his drone.

Il aime faire voler son drone.

Gerund phrase.

1

Time is flying because we are having fun.

Le temps passe vite parce qu'on s'amuse.

Metaphorical use for time.

2

The car was flying down the road.

La voiture filait à toute allure sur la route.

Metaphorical use for speed.

3

She passed her driving test with flying colors.

Elle a réussi son permis de conduire avec brio.

Idiomatic expression.

4

Rumors were flying about the new teacher.

Des rumeurs circulaient sur le nouveau professeur.

Metaphorical use for information.

5

I'm just making a flying visit to my parents.

Je fais juste une visite éclair chez mes parents.

Compound noun/adjective use.

6

The pilot had been flying for ten hours.

Le pilote volait depuis dix heures.

Past perfect continuous.

7

Flying solo for the first time was scary.

Voler en solo pour la première fois était effrayant.

Gerund phrase as subject.

8

We saw a flock of birds flying south.

Nous avons vu un vol d'oiseaux s'envoler vers le sud.

Participial phrase.

1

The project is flying high after the update.

Le projet connaît un grand succès après la mise à jour.

Idiomatic use for success.

2

He flew off the handle when he saw the bill.

Il a piqué une colère quand il a vu la facture.

Idiom (past tense used here, but 'flying' is the base).

3

The sparks were flying during the debate.

Le ton montait pendant le débat.

Metaphorical use for tension.

4

She's been flying by the seat of her pants.

Elle a agi à l'instinct sans plan précis.

Idiom for acting without a plan.

5

The aircraft was flying at a low altitude.

L'avion volait à basse altitude.

Technical description.

6

Flying into a rage won't solve anything.

Se mettre en colère ne résoudra rien.

Gerund phrase with idiom.

7

The ball was flying toward the goal.

Le ballon volait vers le but.

Describing sports action.

8

I spent the whole day flying back and forth.

J'ai passé toute la journée à faire des allers-retours en avion.

Adverbial phrase 'back and forth'.

1

The accusations were flying thick and fast.

Les accusations pleuvaient de toutes parts.

Idiomatic use for rapid occurrence.

2

He's a high-flying executive in the city.

C'est un cadre de haut vol dans la City.

Compound adjective.

3

The idea is flying in the face of logic.

L'idée va à l'encontre de la logique.

Idiom for opposing something.

4

The bird was flying in wide, concentric circles.

L'oiseau volait en larges cercles concentriques.

Precise descriptive language.

5

Rumors of a takeover were flying around.

Des rumeurs de rachat circulaient.

Metaphorical use in finance.

6

The debris was flying everywhere after the blast.

Les débris volaient partout après l'explosion.

Describing chaotic movement.

7

She got off to a flying start in her new job.

Elle a démarré son nouveau travail sur les chapeaux de roue.

Idiom for a successful beginning.

8

The pilot was flying under visual flight rules.

Le pilote volait selon les règles de vol à vue.

Technical aviation terminology.

1

The hours were flying by as we delved into the manuscript.

Les heures s'envolaient alors que nous nous plongions dans le manuscrit.

Poetic metaphorical use.

2

The project's success is flying on the wings of innovation.

Le succès du projet repose sur les ailes de l'innovation.

Highly metaphorical/literary.

3

With flags flying and drums beating, the army marched.

Drapeaux au vent et tambours battants, l'armée marchait.

Absolute construction.

4

The flying buttresses supported the cathedral's weight.

Les arcs-boutants soutenaient le poids de la cathédrale.

Technical architectural term.

5

He was flying a kite, both literally and figuratively.

Il tâtait le terrain, au sens propre comme au figuré.

Double entendre/idiom.

6

The particles were flying at near-light speeds.

Les particules volaient à des vitesses proches de celle de la lumière.

Scientific context.

7

The conversation was flying from one topic to another.

La conversation passait rapidement d'un sujet à l'autre.

Metaphor for rapid transition.

8

The hawk was flying a holding pattern above the field.

Le faucon effectuait un circuit d'attente au-dessus du champ.

Applying aviation terms to nature.

Common Collocations

flying high
flying visit
flying saucer
flying start
flying colors
flying low
flying solo
flying time
flying fish
flying instructor

Common Phrases

Time is flying.

— Time is passing very quickly.

I can't believe it's 5 PM; time is flying!

Flying to [place].

— Traveling to a destination by airplane.

I am flying to Paris next week.

Flying a kite.

— The activity of controlling a kite in the wind.

The children are flying a kite in the park.

Flying a plane.

— Operating or piloting an aircraft.

He is learning the skills for flying a plane.

Flying around.

— Moving in the air in various directions or rumors spreading.

There are many flies flying around the fruit.

Flying south.

— Birds migrating to warmer climates.

The birds are flying south for the winter.

Flying high.

— Being very successful or happy.

She's been flying high since her promotion.

Flying by.

— Passing quickly, usually said of time or objects.

The cars were flying by on the highway.

Flying in.

— Arriving by air.

My sister is flying in from Chicago tonight.

Flying out.

— Departing by air.

We are flying out of Heathrow at noon.

Often Confused With

flying vs flowing

Flowing is for liquids like water; flying is for the air.

flying vs fleeing

Fleeing means running away from danger; flying is moving through the air.

flying vs frying

Frying is a cooking method; flying is movement.

Idioms & Expressions

"With flying colors"

— To succeed easily and brilliantly.

He passed his bar exam with flying colors.

informal/neutral
"Fly off the handle"

— To lose one's temper suddenly and unexpectedly.

He flew off the handle when he saw the broken vase.

informal
"Fly by the seat of one's pants"

— To act by instinct rather than by a fixed plan.

I didn't have a script, so I was flying by the seat of my pants.

informal
"When pigs fly"

— Something that will never happen.

I'll clean my room when pigs fly!

informal
"Fly in the face of"

— To go against or oppose something established.

This new evidence flies in the face of everything we knew.

neutral/formal
"Fly the coop"

— To leave a place or situation, often secretly or suddenly.

As soon as he turned 18, he flew the coop.

informal
"Fly into a rage"

— To become very angry very quickly.

She flew into a rage when she heard the news.

neutral
"Flying visit"

— A very short visit.

We only had time for a flying visit to the museum.

neutral
"A fly in the ointment"

— A small problem that spoils something good.

The rain was the only fly in the ointment on our wedding day.

informal
"Fly high"

— To be very successful.

The young entrepreneur is flying high right now.

informal

Easily Confused

flying vs Flight

Both relate to moving through the air.

Flight is the noun (the journey); flying is the verb or gerund (the action).

The flight was long, but I enjoyed flying.

flying vs Flew

It is the past tense of fly.

Flew is used for completed actions in the past; flying is for ongoing actions.

He flew to London yesterday; he is flying to Paris today.

flying vs Flown

It is the past participle of fly.

Flown is used with 'have/has/had'; flying is used with 'am/is/are'.

I have flown many times, but I still love flying.

flying vs Soaring

Both mean moving through the air.

Soaring is a specific, graceful type of flying high up.

The eagle was soaring, not just flying.

flying vs Gliding

Both mean moving through the air.

Gliding means moving without power; flying can be powered.

The glider was flying silently through the air.

Sentence Patterns

A1

Subject + is/are + flying.

The birds are flying.

A2

Subject + enjoy/like + flying.

I like flying.

B1

Time + is + flying.

Time is flying today.

B1

Subject + passed + with flying colors.

She passed with flying colors.

B2

Subject + was/were + flying + over + place.

We were flying over the Alps.

C1

Participial phrase + Subject + Verb.

Flying low, the pilot spotted the island.

C1

Subject + is + a high-flying + noun.

He is a high-flying lawyer.

C2

Flying in the face of + noun.

This flies in the face of common sense.

Word Family

Nouns

flight
flyer
flying

Verbs

fly
flies
flew
flown
flying

Adjectives

flying
flightless
flyable

Related

aircraft
aviation
pilot
wing
aerodynamics

How to Use It

frequency

Very high in both spoken and written English.

Common Mistakes
  • I flying to London. I am flying to London.

    You need the auxiliary verb 'am' for the present continuous tense.

  • The time is flyingly. Time is flying.

    'Flyingly' is an adverb and is rarely used. 'Flying' is the correct verb form here.

  • He flew off the handle. He flew off the handle.

    This is actually correct, but learners often say 'flew off the door' or 'flew off the chair'.

  • The water is flying. The water is flowing.

    Use 'flowing' for liquids and 'flying' for things in the air.

  • I have flying many times. I have flown many times.

    Use the past participle 'flown' with the present perfect tense.

Tips

Continuous Tense

Always use an auxiliary verb like 'am', 'is', or 'are' before 'flying' when describing an action.

Metaphorical Use

Use 'flying' to describe anything moving very fast to make your English sound more natural.

Flying Colors

Memorize 'with flying colors' as a single phrase meaning 'very successfully'.

No 'e'

Remember that 'fly' ends in 'y', so you just add 'ing'. There is no 'e' to drop.

The 'ing' sound

The 'g' at the end is often soft. Don't over-emphasize it.

Travel

When talking about travel, 'flying' is more common than 'taking a plane' in casual speech.

Vivid Verbs

In creative writing, use 'flying' to create a sense of movement and freedom.

Fleeing vs Flying

Don't confuse 'flying' with 'fleeing' (escaping). They sound similar but are very different.

Subject Use

Use 'flying' as a subject to talk about the activity: 'Flying is my passion.'

Superheroes

Associate 'flying' with Superman to remember it's about moving through the air.

Memorize It

Mnemonic

Think of 'FLY' as 'Fast Like You' when you are running or moving through the air.

Visual Association

Imagine a bird with giant wings shaped like the letter 'F' soaring through the clouds.

Word Web

Bird Plane Sky Wings Speed Pilot Cloud Travel

Challenge

Try to use 'flying' in three different ways today: once for a bird, once for time, and once for an idiom.

Word Origin

Derived from the Old English word 'fleogan', which means to fly or take wing. It has roots in the Proto-Germanic 'fleugan'.

Original meaning: To move through the air with wings.

Germanic

Cultural Context

Be aware that some people have a fear of flying (aviophobia), so use the word sensitively in travel contexts.

Flying is a standard part of life for many, but 'flying' as a metaphor for success is very common in business.

The Wright Brothers (first flight) Peter Pan (the boy who could fly) The song 'Fly Me to the Moon' by Frank Sinatra

Practice in Real Life

Real-World Contexts

Travel

  • What time are you flying?
  • I hate flying.
  • Are you flying direct?
  • Flying business class.

Nature

  • Birds flying south.
  • Insects flying around.
  • Flying in a V-formation.
  • A flying squirrel.

Time

  • Time is flying.
  • The days are flying by.
  • Where has the time flown?
  • Flying through the week.

Success

  • Flying high.
  • A flying start.
  • With flying colors.
  • A high-flying career.

Anger

  • Flying off the handle.
  • Flying into a rage.
  • Tempers were flying.
  • Words were flying.

Conversation Starters

"Do you enjoy flying, or do you find it stressful?"

"If you could be any flying animal, which one would you choose?"

"Does time feel like it's flying for you lately?"

"Have you ever tried flying a drone or a kite?"

"What's the longest time you've spent flying on a plane?"

Journal Prompts

Describe a time when you felt like you were 'flying high' with success.

Write about a place you would love to go flying to and why.

Reflect on why people say 'time is flying' when they are happy.

Imagine you have the power of flying for one day. What would you do?

Describe the view from a plane window as if you were flying for the first time.

Frequently Asked Questions

10 questions

It can be both! In 'The bird is flying,' it is a verb. In 'A flying saucer,' it is an adjective. It depends on how it is used in the sentence.

It is a common metaphor! While you are literally driving, saying you are 'flying' emphasizes that you are going very fast.

'Flying' is the action or the verb form. 'Flight' is the noun that refers to the trip or the ability to fly. For example, 'I like flying' vs. 'The flight was good.'

It means to succeed very well. Example: 'She passed her exams with flying colors.' It is always used with 'passed' or 'succeeded'.

The verb 'to fly' is irregular (fly, flew, flown), but the '-ing' form 'flying' follows the standard rule of adding '-ing' to the base form.

Yes, any creature that moves through the air with wings is 'flying'. Bees, butterflies, and flies are all examples.

It is an idiom that means to suddenly become very angry. Example: 'Don't fly off the handle just because I'm late.'

Yes, 'time is flying' is a very common way to say that time is passing quickly. It is used in both formal and informal English.

Yes, to describe success ('flying high') or a quick start ('flying start'). It is also used literally for business travel.

It is a very short visit where you don't stay for long. Example: 'I'm just making a flying visit to say hello.'

Test Yourself 200 questions

writing

Write a sentence about a bird using the word 'flying'.

Well written! Good try! Check the sample answer below.

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writing

Describe your last trip by plane using 'flying'.

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writing

Use the idiom 'with flying colors' in a sentence.

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writing

Explain what 'time is flying' means in your own words.

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writing

Write a short story (3 sentences) about a pilot.

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writing

Use 'flying' as a gerund in a sentence.

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writing

Write a sentence using 'flying' to describe a fast car.

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writing

Use 'flying off the handle' in a sentence.

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writing

Describe a kite using 'flying'.

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writing

Use 'flying visit' in a sentence.

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writing

Write a sentence about rumors using 'flying'.

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writing

Use 'high-flying' to describe a person.

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writing

Write a sentence about bees using 'flying'.

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writing

Use 'flying solo' in a sentence.

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writing

Describe an eagle using 'flying'.

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writing

Use 'flying into a rage' in a sentence.

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writing

Write a sentence about a drone using 'flying'.

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writing

Use 'flying in the face of' in a sentence.

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writing

Describe a butterfly using 'flying'.

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writing

Use 'flying start' in a sentence.

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speaking

Talk about a time you went flying on a plane. Where did you go?

Read this aloud:

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speaking

Do you think time is flying lately? Why or why not?

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speaking

What would you do if you could fly like a bird?

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speaking

Have you ever passed a test with flying colors? Tell me about it.

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speaking

Do you like flying? Why or why not?

Read this aloud:

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speaking

Describe the most beautiful thing you've seen while flying.

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speaking

What are some animals that are good at flying?

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speaking

Would you like to be a pilot and spend your life flying?

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speaking

How do you feel when time is flying by too fast?

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speaking

What is the difference between flying and driving?

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speaking

Have you ever tried flying a kite? Was it easy?

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speaking

What does 'flying high' mean to you?

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speaking

Why do birds fly south for the winter?

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speaking

Do you think flying will be different in the future?

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speaking

Tell me about a 'flying visit' you made recently.

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speaking

How do you stay calm if you are scared of flying?

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speaking

What are the pros and cons of flying?

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speaking

Describe a 'high-flying' career you admire.

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speaking

What do you think about people flying drones in public parks?

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speaking

If you were flying a plane, where would you land first?

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listening

Listen to the sentence: 'The birds are flying south.' What are the birds doing?

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listening

Listen to the sentence: 'I'm flying to London tomorrow.' When is the person going?

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listening

Listen to the sentence: 'Time is flying, we need to hurry!' Why do they need to hurry?

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listening

Listen to the sentence: 'He passed with flying colors.' Did he fail?

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listening

Listen to the sentence: 'The pilot is flying the plane.' Who is in control?

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listening

Listen to the sentence: 'Rumors were flying around the office.' What was spreading?

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listening

Listen to the sentence: 'The eagle was soaring high.' How was the eagle flying?

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listening

Listen to the sentence: 'I'm making a flying visit.' Is the visit long?

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listening

Listen to the sentence: 'The car was flying down the road.' Was the car slow?

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listening

Listen to the sentence: 'The flag was flying in the wind.' What was the flag doing?

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listening

Listen to the sentence: 'She's a high-flying executive.' Is she successful?

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listening

Listen to the sentence: 'The bees are flying.' What animal is mentioned?

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listening

Listen to the sentence: 'We were flying over the ocean.' Where were they?

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listening

Listen to the sentence: 'Stop flying off the handle!' What should the person stop doing?

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listening

Listen to the sentence: 'The kite is flying high.' What is high?

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/ 200 correct

Perfect score!

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