onomatopoeic vs onomatopoetic

onomatopoeic and onomatopoetic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
onomatopoeic	No	Yes	No	No
onomatopoetic	No	Yes	No	No

As adjectives, onomatopoeic and onomatopoetic are synonyms defined as:

onomatopoeic and onomatopoetic: (of words) formed in imitation of a natural sound

Other synonyms of onomatopoeic include echoic, imitative, onomatopoeical.

As adjectives, onomatopoeic and onomatopoetic are synonyms defined as:

onomatopoeic and onomatopoetic: of or relating to or characterized by onomatopoeia

onomatopoeic (adjective)	onomatopoetic (adjective)
(of words) formed in imitation of a natural sound	(of words) formed in imitation of a natural sound
of or relating to or characterized by onomatopoeia	of or relating to or characterized by onomatopoeia