- Zoa is defined as animals of a specified kind.
An example of a zoa is a protozoa.
Zool. forming the scientific name of a (specified) group
Origin of -zoaModern Latin ; from Classical Greek zōia, plural of zōion, an animal: see bio-
A plural of zoon.
Variant of zoon
Rare zooid (sense )
Origin of zoonModern Latin ; from Classical Greek zōion, an animal: see bio-