blockage, stoppage, occlusion, closure, block, stop - an obstruction in a pipe or tube; "we had to call a plumber to clear out the blockage in the drainpipe"

bung, spile - a plug used to close a hole in a barrel or flask

cork - the plug in the mouth of a bottle (especially a wine bottle)

drainplug - a removable plug for holding water in a tub or basin

fipple - a wooden plug forming a flue pipe (as the mouthpiece of a recorder)

tampion - plug for the muzzle of a gun to keep out dust and moisture

tampon - plug of cotton or other absorbent material; inserted into wound or body cavity to absorb exuded fluids (especially blood)

spigot, tap - a plug for a bunghole in a cask

routine, number, act, bit, turn - a short theatrical performance that is part of a longer program; "he did his act three times every evening"; "she had a catchy little routine"; "it was one of the best numbers he ever did"

comment, remark - a statement that expresses a personal opinion or belief; "from time to time she contributed a personal comment on his account"

bridge - any of various card games based on whist for four players

playing card - one of a pack of cards used in playing card games

plug, stop up, secure - fill or close tightly with or as if with a plug; "plug the hole"; "stop up the leak"