gun
nounUK /ɡʌn/
US /ɡʌn/
A tool that shoots small things very fast.
The police officer carried a gun on his belt.
OTHER MEANINGS
2. A tool that sprays paint or glue.
He used a paint gun to color the wall.
3. To make an engine run very fast.
She gunned the engine and drove away.
4. A machine that shoots out a stream of something.
The gardener used a water gun to wet the plants.