fog over

(redirected from fogged over)

fog over

To become obscured by fog. My glasses fogged over while I was in the shower—I can't see a thing!
See also: fog, over

fog over

[for something made of glass] to become covered over with water vapor. The windshield fogged over because I forgot to turn on the defroster. The mirror fogged over, and I couldn't see to shave.
See also: fog, over