1. ocris — de Vaan
ocris 'rugged mountain' [m. i] ( Andr.+) Derivatives: mediocris 'of medium size, moderate' (P1.+), mediocriter 'moderately; on a large scale' (P1.+). Pit. *okri- [m.] 'hilltop7. It cognates: U. ukar, ocar [nom.sg.], ocrem, ocre [accsg.], oarer [gen.sg.], ukre, ocre [dat.sg.], ocre, ocrem [loc.sg.], ukripe, ukriper, ocriper, ocreper [abl.sg.]; Marr. ocres [gen.sg.]; SPic. okrei [loc.sg.?] 'castle, upper town'. PIE … — [de Vaan, s.v. ocris, p. 438]