epicrocum

ĕpī̆crŏcum, i, n., = ἐπίκροκον (v. Lid. and Scott sub h. v.),

• a fine, transparent garment worn by women, Naev. ap. Varr. L. L. 7, § 53 Müll.; Varr. ap. Non. 318, 25; cf. Paul. ex Fest. p. 82, 13 Müll.—
• II Transf., adj., transparent, fine, thin, Plaut. Pers. 1, 3, 16 (96).