na. | 1. burst with joy; be beside oneself with joy; be highly delighted; be so pleased that one's heart sang; cheer [delight; gladden; warm; rejoice] the cockles of one's heart; greatly elated; His joy blossoms out into ecstasy.; in an extremely happy mood; One's heart bursts into bloom.; One's heart blooms with joy.; One's heart leapes with joy.; One's heart melts away in raptures.; be wild [mad] with joy |