otiose vs purposeless

otiose and purposeless both are adjectives.

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

As adjectives, otiose and purposeless are synonyms defined as:

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

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

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