ଅର୍ଥ : Define clearly.
ଉଦାହରଣ :
I cannot narrow down the rules for this game.
ସମକକ୍ଷ : narrow, narrow down, peg down, pin down, specify
Nail down ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Nail down ka matlab kya hota hai?