Meaning of fly in English

Noun

1. a small flying insect with two wings such as a mosquito, a horsefly, a moth etc.

There are too many flies here.

fly²

Noun

1. an act of flying; a short flight

have a long fly

2. a baseball hit high in the air; fly ball

He hit a fly into left field.

3. a zip or set of buttons fastening a trouser front

Your fly is open!

Verb

1. move through the air

Birds are flying in the sky.

2. travel in an aircraft

We are flying to New York tomorrow.

3. go with great speed or haste

The speedboat is flying on the water.

4. pass quickly

How time flies!

5. move suddenly and with great force

The door flew open.

6. cause to fly

fly a kite

7. run away

fly the country
fly from danger