trap

noun

1. A machine or other device designed to catch (and sometimes kill) animals, either by holding them in a container, or by catching hold of part of the body.
2. A trick or arrangement designed to catch someone in a more general sense; a snare.
3. A (usually fictional) location or feature originally added to a map to detect plagiarism and copyright violations by other map makers or map services.
4. Someone with male-typical anatomy who passes as female.
5. A fictional character from anime, or related media, who is coded as or has qualities typically associated with a gender other than the character's ostensible gender; otokonoko, josou.
6. An exception generated by the processor or by an external event.
7. Any device used to hold and suddenly release an object.
8. A covering over a hole or opening; a trapdoor.
9. A kind of movable stepladder or set of stairs.
10. A place in a water pipe, pump, etc., where air accumulates for lack of an outlet.
11. A geological structure that creates a petroleum reservoir.
12. A wooden instrument shaped somewhat like a shoe, used in the game of trapball.
13. The game of trapball itself.
14. A vehicle, residential building, or sidewalk corner where drugs are manufactured, packaged, or sold.
15. An area, especially of a city, with a low level of opportunity and a high level of poverty and crime; a ghetto; a hood.
16. A genre of hip-hop music, with half-time drums and heavy sub-bass.
17. A successful landing on an aircraft carrier using the carrier's arresting gear.
18. A light two-wheeled carriage with springs.
19. A person's mouth.
20. Synonym of vagina.