muster

(mŭsˈtər)

verb mus·tered, mus·ter·ing, mus·ters verb, transitive

1. To call (troops) together, as for inspection.
2. To cause to come together; gather: Bring all the volunteers you can muster.
3. To call forth; summon up: mustering up her strength for the ordeal. See Synonyms at call.

verb, intransitive noun

1. a. A gathering, especially of troops, for service, inspection, review, or roll call.
   b. The persons assembled for such a gathering.
2. A muster roll.
3. A gathering or collection: a muster of business leaders at a luncheon.
4. A flock of peacocks. See Synonyms at flock¹.

Phrasal Verbs: muster in To enlist or be enlisted in military service: She mustered in at the age of 18. muster out To discharge or be discharged from military service: He was mustered out when the war ended.