угольный

Adjective

 * 1)  coal
 * 2)  carbon; carbonic
 * 3) very dark, coal-black, jet-black
 * 1)  carbon; carbonic
 * 2) very dark, coal-black, jet-black
 * 1) very dark, coal-black, jet-black
 * 1) very dark, coal-black, jet-black

Adjective

 * 1)  corner

Usage notes
This word is rare by itself. It is more commonly found in combinations such as,. The normal word used in its place in (compare ).