A mountain range in Eastern Europe between the Black Sea and the Caspian Sea, on territory of Russia, Georgia, Armenia and Azerbaijan, which includes the ranges of Greater Caucasus and Lesser Caucasus.

A mountainous region in the easternmost part of Europe, lying between the Black Sea and the Caspian Sea, comprising republics of Georgia, Armenia and Azerbaijan. Also known as Transcaucasus.

the northern part of the Caucasus region between the Black and Caspian Seas and within European Russia.

An unrecognized Islamic state declared by Chechen separatists as a replacement for Russian-ruled Chechnya.

Synonym of Greater Caucasus

Synonym of Lesser Caucasus

the major mountain range of the Caucasus Mountains, which stretches for about 1,200 kilometres from west-northwest to east-southeast, between the Taman Peninsula of the Black Sea to the Absheron Peninsula of the Caspian Sea.

the second of the two main mountain ranges of Caucasus mountains, which runs parallel to the Greater Caucasus and limits the Armenian Highland from the North and North-East.