amoebiasis vs amoebiosis

amoebiasis and amoebiosis both are nouns.

Word	Noun	Adjective	Verb	Adverb
amoebiasis	Yes	No	No	No
amoebiosis	Yes	No	No	No

As nouns, amoebiasis and amoebiosis are synonyms defined as:

Other synonyms of amoebiasis include amebiasis, amebiosis.

amoebiasis (noun)	amoebiosis (noun)
infection by a disease-causing ameba	infection by a disease-causing ameba