trap

a device in which something (usually an animal) can be caught and penned

drain consisting of a U-shaped section of drainpipe that holds liquid and so prevents a return flow of sewer gas

something (often something deceptively attractive) that catches you unawares; "the exam was full of trap questions"; "it was all a snare and delusion"

a device to hurl clay pigeons into the air for trapshooters

the act of concealing yourself and lying in wait to attack by surprise

informal terms for the mouth

a light two-wheeled carriage

a hazard on a golf course

place in a confining or embarrassing position; "He was trapped in a difficult situation"

catch in or as if in a trap; "The men trap foxes"

hold or catch as if in a trap; "The gaps between the teeth trap food particles"

to hold fast or prevent from moving; "The child was pinned under the fallen tree"