unair-conditioned

adjective
un·​air-con·​di·​tioned | \ ˌən-ˌer-kən-ˈdi-shənd How to pronounce unair-conditioned (audio) \
variants: or un-air-conditioned

Definition of unair-conditioned

: not equipped with an apparatus for washing air and controlling its humidity and temperature : not air-conditioned It's summer, windows are flung open in the un-air-conditioned city …— James Wolcott … studying until 4 A.M. in an unair-conditioned dormitory cubicle …— Robin Finn

First Known Use of unair-conditioned

1937, in the meaning defined above

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