Found 2 items, similar to zoa.
English → English (WordNet) Definition: zoa zoa See zoon
English → English (gcide) Definition: Zoa Zoon \Zo"["o]n\, n.; pl. Zoa. [NL., fr. Gr. zw^,on an animal.] (Zo["o]l.) (a) An animal which is the sole product of a single egg; -- opposed to zooid. --H. Spencer. (b) Any one of the perfectly developed individuals of a compound animal. [1913 Webster]