Learn the meaning of generous as an adjective for character and size, with synonyms, antonyms, and usage examples. Find out how to pronounce generous and translate it into different languages. Synonyms for GENEROUS: charitable, liberal, benevolent, bountiful, handsome, munificent, open, unselfish; Antonyms of GENEROUS: ungenerous, stingy, selfish, small ... GENEROUS definition: 1. giving people a lot of money, presents, or time in a kind way: 2. larger than usual or than…. Learn more. Find 685 different ways to say GENEROUS, along with antonyms, related words, and example sentences at Thesaurus.com.