Definition of outer

Definition of outer
  1. outer Adjective Outside; external.
  2. outer Adjective Farther from the centre of the inside.
  3. outer Noun An outer part.
  4. outer Noun (wholesale trade) the smallest single unit normally sold to retailers, usually equal to one retail display box.
  5. outer Noun Someone who admits to something publicly.
  6. outer Noun Someone who outs another.
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