अर्थ : Audacious (even arrogant) behavior that you have no right to.
उदाहरणे :
He despised them for their presumptuousness.
समानार्थी : assumption, effrontery, presumption
Presumptuousness ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Presumptuousness ka matlab kya hota hai?