Definitions for plug
The noun plug has 7 senses? (first 1 from tagged texts)
(blockage consisting of an object designed to fill a hole tightly)
(a wad of something chewable as tobacco)
(blatant or sensational promotion)
(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)
(an upright hydrant for drawing water to use in fighting a fire)
(an old or over-worked horse)
The verb plug has 6 senses? (first 2 from tagged texts)
(fill or close tightly with or as if with a plug; "plug the hole"; "stop up the leak")
(persist in working hard; "Students must plug away at this problem")
(deliver a quick blow to; "he punched me in the stomach")
(make a plug for; praise the qualities or in order to sell or promote)
(insert a plug into; "plug the wall")
(insert as a plug; "She plugged a cork in the wine bottle")
