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unacclimated

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adjective un·ac·cli·mat·ed \ˌən-ˈa-klə-ˌmā-təd; ə-ˈklī-mə-, -ˌmā-\

Definition of unacclimated

: not adapted to a new climate, place, or situation : not acclimated new arrivals unacclimated to the local environment

First Known Use of unacclimated

1846

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