trichomonad vs mastigophoran

trichomonad and mastigophoran both are nouns.

Word	Noun	Adjective	Verb	Adverb
trichomonad	Yes	No	No	No
mastigophoran	Yes	No	No	No

As nouns, mastigophoran is a hypernym of trichomonad; that is, mastigophoran is a word with a broader meaning than trichomonad:

trichomonad: cause of trichomoniasis in women and cattle and birds
mastigophoran: a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals

Other hypernyms of trichomonad include flagellate, flagellate protozoan, flagellated protozoan, mastigophore.

trichomonad (noun)	mastigophoran (noun)
cause of trichomoniasis in women and cattle and birds	a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals