'entozoan' definitions:

Of or relating to entozoa [syn: entozoan, endozoan]

Living within a living animal usually as a parasite; "entozoic worms" [syn: entozoic, entozoan, endozoic] [ant: epizoic]

Any of various parasites that live in the internal organs of animals (especially intestinal worms) [syn: endoparasite, entoparasite, entozoan, entozoon, endozoan]