obuz

rough, uneven ground

Proto-Turkic: *ōpuŕ
Altaic etymology: Altaic etymology
Proto-Altaic: *ṓp`V
Russian meaning: возвышение, неровность почвы
Turkic: *ōpuŕ
Mongolian: *obuɣa
Comments: EDT 17. Cf. also Chuv. juba 'pillar' (in particular, 'grave pillar') - unlike other forms like Khak. obā, hardly borrowed from Mong. obuɣa.
Karakhanid: opuz (MK)
Turkish: obuz
Turkmen: ōbur 'precipice'