rab dga'

རབ་དགའ
extremely happy; delight, extremely happy [RY]

ecstasy, joy [JV]

1) very joyful, delight, extremely happy; 2) Mercury; 3) raven; 4) dri za/ gandharva king rab dga'; 4) 1st bhumi = rab tu dga' ba [IW]

utter joy, total joy, intense joy, strong joy, powerful joy, vigorous joy, etc. (general term); 2) Utter Joy or Total Joy, the first (1st) Bodhisattva Level (bhūmi). Short form of rab tu dga' ba [Erick Tsiknopoulos]