Lewis & Short

lūnāris, e, adj. [1. luna], of or belonging to the moon, lunar.
Lit.: dies, Varr. R. R. 1, 37: horae, id. L. L. 9, § 26 Müll.: cursus, Cic. Rep. 6, 18: equi, Ov. F. 5, 16: ratio, Plin. 16, 39, 74, § 190: cornua, Ov. M. 10, 296.