SynonymDefinitionAntonym.com - English Synonym Dictionary

An old or over-worked horse

Blockage consisting of an object designed to fill a hole tightly

An upright hydrant for drawing water to use in fighting a fire

Electrical device that fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark

An electrical device with two or three pins that is inserted in a socket to make an electrical connection

Blatant or sensational promotion

A wad of something chewable as tobacco

Persist in working hard

Insert as a plug

Insert a plug into

Replace the center of a coin with a baser metal

Make a plug for; praise the qualities or in order to sell or promote

Deliver a quick blow to

Fill or close tightly with or as if with a plug