eris

(Greek mythology) The goddess of discord and strife, whose apple of discord sparked events that eventually led to the Trojan War; equated by Homer with Enyo (goddess of violent war) and identified with the Roman goddess Discordia;

(astronomy) The celestial body 136199 Eris, the most-massive known dwarf planet in the Solar System and the largest known object in the scattered disk; formerly nicknamed Xena.

An unincorporated community in Champaign County, Ohio, United States.