Initiator russian
инициа́тор
initiator, sponsor
основополо́жник
founder, initiator
застре́льщик
pioneer, initiator, pace-setter, skirmisher
зачина́тель
initiator, pioneer, founder, trail-blazer
начина́тель
originator, initiator
initiator, sponsor
founder, initiator
pioneer, initiator, pace-setter, skirmisher
initiator, pioneer, founder, trail-blazer
originator, initiator