gĕrŭlus, i, m. [gero].
A A bearer , carrier : nae ille alium gerulum (argenti) quaerat sibi, Plaut. Bacch. 4, 9, 79; Hor. Ep. 2, 2, 72; Col. poët. 10, 310; Suet. Calig. 40; Sid. Ep. 8, 13; Inscr. Orell. 575; 874; 976; Schol. Juv. 6, 477.—
B One who does something, a doer : gerulus ὁ πράττων, ὁ πρακτήρ, Gloss. Philox.; cf. gerulifigulus.