I.a mixture of bean-meal and rice kneaded together, used by the Roman ladies for preserving the smoothness of their skin.
B. Transf.
1. A kind of blue color, azure: “lomentum est caeruleo candidius,” Plin. 33, 13, 57, § 162. —
2. Bean-meal: “lomentum appellatur ea farina,” Plin. 18, 12, 30, § 117.—*
II. Trop., a wash, cosmetic, Cael. ap. Cic. Fam. 8, 14, 4.