ଅର୍ଥ : False or fake. Not what it appears to be.
ଉଦାହରଣ :
A spurious work of art.
ସମକକ୍ଷ : inauthentic, spurious
Unauthentic ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Unauthentic ka matlab kya hota hai?