Roget's Thesaurus

#263. Stopper

Nouns

stopper, stopple; plug, cork, bung, spike, spill, stopcock, tap; rammer; ram, ramrod; piston; stop-gap; wadding, stuffing, padding, stopping, dossil, pledget, tompion, tourniquet. cover etc. 223; valve, vent peg, spigot, slide valve. janitor, doorkeeper, porter, warder, beadle, cerberus, ostiary.