R / rancĭdus
adjective

rancĭdus

fem. rancĭda · neut. rancĭdum
ranceo, rancens
stinking; rank; rancid
stinking, rank, rancid.
Lit.: cadavera, Lucr. 6, 1155: aper, Hor. S. 2, 2, 89.—
disgusting; loathsome; offensive figuratively
Trop., disgusting, loathsome, offensive: aspectus, Plin. 22, 22, 46, § 92.—Comp.: quid rancidius, quam, etc., Juv. 6, 185. — Sup. does not occur.— Adv.: rancĭdē, nauseously, disgustingly: ficta verba, Gell. 18, 11, 2; 18, 8, 1.