GayGAY, adjective1. Merry; airy; jovial; sportive; frolicksome. It denotes more life and animation than cheerful.Belinda smiled, and all the world was gay2. Fine; showy; as a gay dress.3. Inflamed or merry with liquor; intoxicated; a vulgar use of the word in America.GAY, noun An ornament. [Not used.]