cry·​o·​phile | \ ˈkrīōˌfīl\
plural -s

Definition of cryophile

: a cryophilic microorganism

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First Known Use of cryophile

1970, in the meaning defined above

History and Etymology for cryophile

cryo- + -phile, after cryophilic

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The first known use of cryophile was in 1970

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