amebic vs ameban

amebic and ameban both are adjectives.

Word	Noun	Adjective	Verb	Adverb
amebic	No	Yes	No	No
ameban	No	Yes	No	No

As adjectives, amebic and ameban are synonyms defined as:

Other synonyms of amebic include amebous, amoeban, amoebic, amoebous.

amebic (adjective)	ameban (adjective)
pertaining to or resembling amoebae	pertaining to or resembling amoebae