air-condition

air–con·di·tion

verb \ˌer-kən-ˈdi-shən\

Definition of AIR-CONDITION

transitive verb

: to equip (as a building) with an apparatus for washing air and controlling its humidity and temperature; also : to subject (air) to these processes

— air conditioner noun

— air–con·di·tion·ing \-ˈdi-sh(ə-)niŋ\ noun

Origin of AIR-CONDITION

back-formation from air conditioning

First Known Use: 1933

Rhymes with AIR-CONDITION

first edition, in addition, in commission, on commission, Ordovician, precondition, proposition, requisition, rescue mission, text edition, trade edition