de‧fog /diːˈfɒɡ $ -ˈfɑːɡ, -ˈfɒːɡ/
verb (
past tense and past participle defogged,
present participle defogging)
[transitive] American English to remove mist from the windows inside a car, by using heat
Synonym : demist British English [TahlilGaran] Dictionary of Contemporary English ▲