comely vs seemly

comely and seemly both are adjectives.

Word	Noun	Adjective	Verb	Adverb
comely	No	Yes	No	No
seemly	No	Yes	No	No

As adjectives, comely and seemly are synonyms defined as:

Other synonyms of comely include becoming, comme il faut, decorous.

comely (adjective)	seemly (adjective)
very pleasing to the eye	according with custom or propriety
according with custom or propriety