a piece of equipment for catching animals: ➔ mousetrap
The only way to catch mice is to set a trap.
He stepped into a bear trap covered in snow.
a clever trick that is used to catch someone or to make them do or say something that they did not intend to
lay/set a trap (for somebody)
Mr Smith has walked straight into a trap laid by the Tories.
fall/walk into a trap
Police had set a trap for hooligans at the match.
an unpleasant or difficult situation that is difficult to escape from:
Amanda felt that marriage was a trap.
debt/unemployment etc trap
people caught in the unemployment trap
to do something that seems good at the time but is not sensible or wise, or to avoid doing this:
Don't fall into the trap of investing all your money in one place.
a rude way of telling someone to not say anything about things that are secret:
Just keep your trap shut.
a rude way of telling someone to stop talking
a vehicle with two wheels, pulled by a horse
sandtrap [= bunker British English]
a special gate from which a greyhound is set free at the beginning of a race