Plug vs Slug - What's the Difference?

Plug

Slug

Definitions

Definition as Noun
  • blatant or sensational promotion
  • a wad of something chewable as tobacco
  • an upright hydrant for drawing water to use in fighting a fire
  • an old or over-worked horse
  • an electrical device with two or three pins that is inserted in a socket to make an electrical connection
  • electrical device that fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark
  • blockage consisting of an object designed to fill a hole tightly
Definition as Noun
  • a unit of mass equal to the mass that accelerates at 1 foot/sec/sec when acted upon by a force of 1 pound; approximately 14.5939 kilograms
  • a counterfeit coin
  • an amount of an alcoholic drink (usually liquor) that is poured or gulped
  • any of various terrestrial gastropods having an elongated slimy body and no external shell
  • a projectile that is fired from a gun
  • (boxing) a blow with the fist
  • an idle slothful person
  • a strip of type metal used for spacing
Definition as Verb
  • make a plug for; praise the qualities or in order to sell or promote
  • replace the center of a coin with a baser metal
  • insert a plug into
  • insert as a plug
  • persist in working hard
  • deliver a quick blow to
  • fill or close tightly with or as if with a plug
Definition as Verb
  • be idle; exist in a changeless situation
  • strike heavily, especially with the fist or a bat

Examples

  • "plug a nickle"
  • "plug the wall"
  • "She plugged a cork in the wine bottle"
  • "Students must plug away at this problem"
  • "he punched me in the stomach"
  • "plug the hole"; "stop up the leak"
  • "he took a slug of hard liquor"
  • "I gave him a clout on his nose"
  • "The old man sat and stagnated on his porch"; "He slugged in bed all morning"
  • "He slugged me so hard that I passed out"

Parts of Speech

Noun, Verb
Noun, Verb