nekulturny
/ˌn(j)ɛk(ʊ)lˈtʊəni/ /ˌniːk(ʊ)lˈtʊəni/adjective
In Russia and countries formerly part of the Soviet Union: uncultured; boorish.
Origin
1930s; earliest use found in International Affairs. From Russian nekul′turnyj uncultured, uncivilized from ne- un- + kul′turnyj cultured, civilized.