The Proto-Indo-European word *h₂ner-
Word *h₂ner-
Meaning power
Synonyms *bel-, *yeh₁gʷehₐ

Comments
Lat. neriōsus, Welsh nerth, Alb. njer, Skr. nar, Luw. anarummi, Lyd. nãrś, Lith. noras, Russ. nrav, Gaul. Nertobriga, Arm. air, Gk. anēr, Oscan ner, Umbrian nerf, Ir. nert/, Phryg. anar