অর্থ : Producing no result or effect.
উদাহরণ :
A futile effort.
The therapy was ineffectual.
An otiose undertaking.
An unavailing attempt.
সমার্থক : futile, ineffectual, meaningless, otiose
Unavailing ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Unavailing ka matlab kya hota hai?