Lewis & Short

camĭsĭa, ae, f. [Gallic; whence Ital. camicia, Fr. chemise], a linen shirt or night-gown: camisias vocari, quod in his dormimus in camis id est stratis nostris, Isid. Orig. 19, 22, 29; cf. id. ib. 19, 21, 1; Hier. Ep. Vest. Mul. 64, n. 11; Paul. ex Fest. s. v. supparus, p. 310 Müll.