ventilation
0 antonyms and opposites of ventilation, grouped by meaning.
Noun — The replacement of stale or noxious air with fresh.
We haven't recorded synonyms for ventilation yet. You can still read its full definition, where it comes from, or words that rhyme with it.
Etymology
Borrowed from Middle French ventilation, from Old French ventilacion, from Late Latin ventilatio, from Latin ventilo. Morphologically ventilate + -ion.
Full origin of ventilation →