purposeless vs aimless

purposeless and aimless both are adjectives.

Word	Noun	Adjective	Verb	Adverb
purposeless	No	Yes	No	No
aimless	No	Yes	No	No

purposeless (adjective)	aimless (adjective)
not evidencing any purpose or goal	aimlessly drifting
serving no useful purpose; having no excuse for being	continually changing especially as from one abode or occupation to another