'otiose' definitions:

Definition of 'otiose'

From: WordNet
adjective
Serving no useful purpose; having no excuse for being; "otiose lines in a play"; "advice is wasted words"; "a pointless remark"; "a life essentially purposeless"; "senseless violence" [syn: otiose, pointless, purposeless, senseless, superfluous, wasted]
adjective
Producing no result or effect; "a futile effort"; "the therapy was ineffectual"; "an otiose undertaking"; "an unavailing attempt" [syn: futile, ineffectual, otiose, unavailing]
adjective
Disinclined to work or exertion; "faineant kings under whose rule the country languished"; "an indolent hanger-on"; "too lazy to wash the dishes"; "shiftless idle youth"; "slothful employees"; "the unemployed are not necessarily work-shy" [syn: faineant, indolent, lazy, otiose, slothful, work-shy]