Niggardlinesses, a rarely used word that signifies stinginess or miserliness, has a few antonyms that convey the opposite meaning. Generosity is the highest antonym for niggardlinesses, referring to a willingness to give or share without expecting anything in return. Liberality and munificence are other antonyms that signify a state of being open-handed, bountiful, or generous. Conversely, a few synonyms of niggardlinesses that reinforce its meaning are parsimony, stinginess, and thriftiness. In general, the antonyms for niggardlinesses emphasize a positive quality of giving, sharing, and abundance, while synonyms stress the negative traits of greed, withholding, and saving.