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Medical Dictionary

1

plug

play
noun \ˈpləg\

Medical Definition of plug

  1. :  a piece of material (as wood or alloy) used or serving to fill a hole: asa:  the piece in a cock that can be turned to regulate the flow of liquid or gasb:  an obstructing mass of material in a bodily vessel or opening (as of the cervix or a skin lesion)c:  a filling for a hollow tooth




2

plug

transitive verb

Medical Definition of plug

plugged; plugging

  1. 1:  to stop, make tight, or secure (as an opening) by or as if by insertion of a plug :  close an opening in

  2. 2:  to fill a cavity in (a tooth)





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