ଅର୍ଥ : Serving no useful purpose. Having no excuse for being.
ଉଦାହରଣ :
Otiose lines in a play.
Advice is wasted words.
A pointless remark.
A life essentially purposeless.
Senseless violence.
ସମକକ୍ଷ : otiose, purposeless, senseless, superfluous, wasted