adj. 25B6; adjective ECSTATIC, euphoric, thrilled, elated, delighted, on cloud nine/seven, in seventh heaven, jubilant, rapturous, jumping for joy, delirious, blissful, in raptures, as pleased as Punch, cock-a-hoop, as happy as a sandboy, as happy as Larry; informal over the moon, on top of the world, tickled pink; N. Amer. informal as happy as a clam; Austral. informal wrapped.
unhappy.