ଅର୍ଥ : The act of treating something to make it repel water.
ସମକକ୍ଷ : sealing
ଅର୍ଥ : A coating capable of making a surface waterproof.
Waterproofing ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Waterproofing ka matlab kya hota hai?