endoparasite vs entozoan

endoparasite and entozoan both are nouns.

Word	Noun	Adjective	Verb	Adverb
endoparasite	Yes	No	No	No
entozoan	Yes	Yes	No	No

As nouns, endoparasite and entozoan are synonyms defined as:

endoparasite and entozoan: any of various parasites that live in the internal organs of animals (especially intestinal worms)

Other synonyms of endoparasite include endozoan, entoparasite, entozoon.

endoparasite (noun)	entozoan (noun)
any of various parasites that live in the internal organs of animals (especially intestinal worms)	any of various parasites that live in the internal organs of animals (especially intestinal worms)

endoparasite (adjective)	entozoan (adjective)
	living within a living animal usually as a parasite
	of or relating to entozoa