Akademik

onset
I (assault) noun advance, aggression, assailment, attack, barrage, blitzkrieg, bombardment, charge, dragonnade, encounter, foray, forced entrance, fusillade, incursion, intrusion, invasion, maraud, offense, offensive, onrush, onslaught, raid, seizure, siege, storm, strike, thrust II (commencement) noun aurora, beginning, birth, coming, dawn, embarkation, entrance, establishment, exordium, fashioning, first appearance, first move, first step, forging, forming, foundation, genesis, inauguration, inception, inchoation, incipience, incunabula, infancy, initiation, introduction, launching, making, oncoming, opening, origin, origination, outbreak, outset, rise, source, start, starting point, threshold III index assault, birth (beginning), genesis, inception, nascency, origin (source), origination, outset, start, threshold (commencement)

Burton's Legal Thesaurus. . 2006