offūcĭa — Lewis & Short
offūcĭa, ae, f.ob-fucus,
I a paint, wash for the face (ante- and post-class.).
I Lit.:
pigmentum ullum, neque cerussam Melinumve neque aliam ullam offuciam,Plaut. Most. 1, 3, 107.—
II Trop., a trick, delusion, Plaut. Capt. 3, 4, 123:
id praestigiarum atque offuciarum genus,delusions, Gell. 14, 1, 2.