Word Origin & History
Aries
zodiac constellation usually identified as "the Ram," c.1374, from L. aires "ram" (cf. arietare "to butt"), from a PIE root meaning "spring, jump" (cf. Lith. erytis, O.C.S. jarici, Arm. oroj "lamb;" Gk. eriphos, O.Ir. heirp "kid").