iuglans
From LSJ
νίψον ἀνομήματα, μὴ μόναν ὄψιν → wash the sins, not only the face | wash my transgressions, not only my face
Latin > English (Lewis & Short)
jūglans: glandis, f. i. q. Jovis glans = Gr. Διὸς βάλανος,
I a walnut; a walnut-tree: haec glans optima, et maxima, ab Jove et glande juglans appellata est, Varr. L. L. 5, § 102 Müll.: juglandium putamina, Cic. Tusc. 5, 20, 58: juglandium umbra, Plin. 17, 12, 18, § 89.—Also with nux: nuces juglandes, Plin. 15, 22, 24, § 86.