ଅର୍ଥ : A lead alloy that contains about 5% antimony.
ସମକକ୍ଷ : antimonial lead
ଅର୍ଥ : Unrefined lead that is hard because of the impurities it contains.
Hard lead ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Hard lead ka matlab kya hota hai?