air conditioning

1. 1.

   a system that keeps air cool and dry

   Synonymsair conditioner

   Broadercooling system

Questions about air conditioning

What does air conditioning mean?

air conditioning means "a system that keeps air cool and dry".

What is another word for air conditioning?

Close synonyms include air conditioner. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is air conditioning a common word?

air conditioning 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.