1. [ noun ] (geography) the mountain range in Caucasia between the Black Sea and the Caspian Sea that forms part of the traditional border between Europe and Asia
Synonyms: Caucasus_Mountains
Related terms: range
2. [ noun ] (geography) a large region between the Black and Caspian seas; oil is its major resource
Synonyms: Caucasia
Related terms: geographical_area Circassian
Similar spelling:   caucasic