6 entries found for plug.
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plug[1,noun] plug[2,verb] plug-in plug in sparking plug spark plug

Main Entry: ¹plug
Pronunciation: plg
Function: noun
1 : a piece used to close or fill a hole
2 : a flat cake of tightly pressed tobacco leaves
3 : something of lesser quality; especially : a worn-out horse
4 : SPARK PLUG 1
5 : a lure with several hooks used in casting for fish
6 : a device usually on a cord used to make an electrical connection by putting it into another part (as a socket)
7 : a piece of favorable publicity
[plug illustration]