trophobiosis vs symbiosis

trophobiosis and symbiosis both are nouns.

Word	Noun	Adjective	Verb	Adverb
trophobiosis	Yes	No	No	No
symbiosis	Yes	No	No	No

As nouns, symbiosis is a hypernym of trophobiosis; that is, symbiosis is a word with a broader meaning than trophobiosis:

trophobiosis: a symbiotic relation in which one organism protects the other in return for some kind of food product
symbiosis: the relation between two different species of organisms that are interdependent; each gains benefits from the other

Other hypernyms of trophobiosis include mutualism.

trophobiosis (noun)	symbiosis (noun)
a symbiotic relation in which one organism protects the other in return for some kind of food product	the relation between two different species of organisms that are interdependent; each gains benefits from the other