defog

verb de·fog \ (ˌ)dē-ˈfȯg , -ˈfäg \

Definition of defog

: to remove fog or condensed moisture from
  • defog a windshield

defogger

noun

First Known Use of defog

1904

in the meaning defined above

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DEFOG Defined for English Language Learners

defog

Definition of defog for English Language Learners

  • : to remove mist from (a window, mirror, etc.) by using dry heat


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