evaporative cooler

1. 1.

   a cooling system that cools by evaporation

   Broadercooling system

Questions about evaporative cooler

What does evaporative cooler mean?

evaporative cooler means "a cooling system that cools by evaporation".

Is evaporative cooler a common word?

evaporative cooler is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.