Ungenerosity is the lack of kindness or generosity. The antonyms for this word are generosity, kindness, largesse, benevolence, magnanimity, munificence, and philanthropy. These words indicate the quality of being kind, considerate, and generous towards others. Generosity is the act of giving without expecting anything in return, kindness is the quality of being friendly, considerate, and sympathetic towards others, and largesse denotes the generosity of spirit or nature. Benevolence suggests a disposition to do good, magnanimity refers to a noble or generous spirit, while philanthropy indicates the desire to promote the welfare of others. All these words are the exact opposite of ungenerosity and describe the qualities of a person who is kind, generous, and considerate towards others.