sgrub pa chen po

སྒྲུབ་པ་ཆེན་པོ
great accomplishment; (stage of) great accomplishment; intensive group sadhana practice/ retreat; Great accomplishment [RY]

Great accomplishment. The fourth of the 'four aspects of approach and accomplishment.' [RY]

great accomplishment [IW]

great attainment, great enactment [JV]

(phase of) great attainment/ accomplishment; intensive group sadhana practice/ retreat [RB]