hitch

(noun): A sudden pull.
(noun): Any of various knots used to attach a rope to an object other than another rope.
(noun): A fastener or connection point, as for a trailer.
(noun): A problem, delay or source of difficulty.
(noun): A hidden or unfavorable condition or element; a catch.
(noun): A period of time spent in the military.
(verb): To pull with a jerk.
(verb): To attach, tie or fasten.
(verb): To marry oneself to; especially to get hitched.
(verb): Contraction of hitchhike, to thumb a ride.
(verb): To become entangled or caught; to be linked or yoked; to unite; to cling.
(verb): To move interruptedly or with halts, jerks, or steps; said of something obstructed or impeded.
(verb): To strike the legs together in going, as horses; to interfere.