purposeless vs otiose

purposeless and otiose both are adjectives.

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

As adjectives, purposeless and otiose are synonyms defined as:

purposeless and otiose: serving no useful purpose; having no excuse for being

Other synonyms of purposeless include pointless, senseless, superfluous, wasted.

purposeless (adjective)	otiose (adjective)
not evidencing any purpose or goal	disinclined to work or exertion
serving no useful purpose; having no excuse for being	producing no result or effect
	serving no useful purpose; having no excuse for being