otiose vs lazy

otiose and lazy both are adjectives.

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

As adjectives, otiose and lazy are synonyms defined as:

Other synonyms of otiose include faineant, indolent, slothful, work-shy.

otiose (adjective)	lazy (adjective)
disinclined to work or exertion	disinclined to work or exertion
producing no result or effect	moving slowly and gently
serving no useful purpose; having no excuse for being