Definition of -zoic

 (Entry 1 of 2)

: having a (specified) animal mode of existence holozoic

Definition of -zoic (Entry 2 of 2)

: of, relating to, or being a (specified) geological era Proterozoic Mesozoic

History and Etymology for -zoic

Adjective combining form (1)

Greek zōikos of animals, from zōion animal — more at zo-

Adjective combining form (2)

Greek zōē life

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