slag

  1. Noun.  The impurities which result and are separated out when melting a metal or refining it from its ore; also, vitrified cinders.
  2. Noun.  The scoria of a volcano.
  3. Noun.  (British, Australia) A woman (sometimes a man) who has loose morals relating to sex; a slut.
  4. Noun.  A hard aggregate that is left as a residue from blast furnaces, which may be used as a surfacing material.
  5. Verb.  (transitive) To make slag.
  6. Verb.  (transitive, used with off) To talk badly about someone; to denigrate someone.

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This entry was last updated on RefTopia from its source on 3/20/2012.