Lŭa, ae, f. [luo], also called Lua Mater and Lua Saturni, a goddess who expiated the blood shed in battle; to her were devoted the arms taken from an enemy, Liv. 8, 1; 45, 33; Varr. L. L. 8, § 36 Müll.; Gell. 13, 23, 1; Inscr. ap. Reinas. I. n. 238.