ameboid vs amoeboid

ameboid and amoeboid both are adjectives.

Word	Noun	Adjective	Verb	Adverb
ameboid	No	Yes	No	No
amoeboid	No	Yes	No	No

As adjectives, ameboid and amoeboid are synonyms defined as:

ameboid and amoeboid: like an amoeba (especially in having a variable irregular shape)

ameboid (adjective)	amoeboid (adjective)
like an amoeba (especially in having a variable irregular shape)	like an amoeba (especially in having a variable irregular shape)