1) the act of rejoicing, being merry and gay; joyful celebrations (festivity)
2) the state of being cheerful; bright appearance; joyful festive occasions (gaiety)
causing or suggesting happiness
happy
of, concerning, causing, feeling, ecstasy
very happy, blissful
extremely happy, pleased, proud etc
very happy
of a feast or festival; very enjoyable
decorated, celebratory
a festive occasion
celebratory
pleased; causing or bringing happiness
happy, delightful
of or like gold in value or colour
beautiful, advantageous
feeling or expressing pleasure, contentment, satisfaction etc
in high spirits; satisfied
very funny
very funny
happy; cheerful; bright and gay
very happy; festive
very pleased (about one's success etc)
extremely happy