hap·py ( P ) Pronunciation Key (hp) adj. hap·pi·er, hap·pi·est
1.Characterized by good luck; fortunate. 2.Enjoying, showing, or marked by pleasure, satisfaction, or joy. 3.Being especially well-adapted; felicitous: a happy turn of phrase. 4.Cheerful; willing: happy to help. 5.
a. Characterized by a spontaneous or obsessive inclination to use something. Often used in combination: trigger-happy. b.Enthusiastic about or involved with to a disproportionate degree. Often used in combination: money-happy; clothes-happy.