marshal
verb
1 the Mercian king marshalled a formidable army:
gather, gather together, assemble, collect, muster, mass, amass, call together, draw up, line up, align, array, organize, group, set/put in order, set/put into position, arrange, deploy, position, order;
dispose, rank, mobilize, rally, round up;
Medicine triage.
▷antonyms disperse, scatter.
marshal Oxford Dictionary of English