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plug in

3 ENTRIES FOUND:
  1. plug in (verb)
  2. plug-in (adjective)
  3. plug-in (noun)

plug in

verb

Definition of PLUG IN

intransitive verb
: to establish an electric circuit by inserting a plug
transitive verb
: to attach or connect to an electric receptacle (as an outlet)
See plug in defined for kids »

First Known Use of PLUG IN

1893

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