1. oscillum — Lewis & Short
oscillum, i, n.dim.1. os; lit. little mouth; hence,
I A little cavity in the middle of leguminous fruits, where the germ sprouts forth:
oscilla lupinorum,Col. 2, 10, 3.—*
II A little image of the face, a little mask of Bacchus, hung from trees, so as to be easily moved by the wind:
tibique (Bacche) Oscilla ex altā suspendunt mollia pinu,Verg. G. 2, 389; cf. Serv. ad loc.; Macr. S. 1, 7; 11.