zo-

combining form

Definition of ZO-

: animal : animal kingdom or kind <zooid> <zoology>

[Greek zō- alive, from zōos; akin to Greek zōē] : motile <zoospore>

zo- or zoo-

Greek zōi-, zōio-, from zōion; akin to Greek zōē life — more at quick

Medical Dictionary

combining form

: animal <zoonosis>

zo- or zoo-

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