Springing for means to pay for something or treat someone. There are several antonyms for springing for, including frugality, stinginess, and thriftiness. Frugality means to be economical with money and to avoid unnecessary expenses. Stinginess refers to being unwilling to spend money, even if it is necessary. Thriftiness means to be mindful of one's spending and to use resources wisely. These antonyms suggest that alternatives to springing for may involve restraint and saving money rather than spending it. While springing for is an act of generosity, it is also important to practice financial responsibility and make wise choices with one's money.