gay

gay is an   Adverb

Definition:

[1] Excited with merriment; manifesting sportiveness or delight; inspiring delight; livery; merry. Belinda smiled, and all the world was gay. Pope. Gay hope is theirs by fancy fed. Gray.

[2] Brilliant in colors; splendid; fine; richly dressed. Why is my neighbor`s wife so gay Chaucer. A bevy of fair women, richly gay In gems and wanton dressMilton.

[3] Loose; dissipated; lewd. [Colloq.]

Synonyms: