Definition

Proper noun 1. A large geographical region: A major area situated between the Black Sea and the Caspian Sea, containing the Caucasus Mountains. It is known for its significant energy resources, particularly oil. 2. A major mountain range: The system of mountains within the Caucasia region, forming a traditional part of the continental boundary between Europe and Asia.

Usage Examples

• Referring to the region:
  • The history of the Caucasus is complex and involves many different ethnic groups.
  • Several independent nations are located in the Caucasus.
• Referring to the mountain range:
  • The Caucasus are known for their stunning peaks and difficult climbs.
  • This pass through the Caucasus has been a trade route for centuries.

Advanced Usage

• "The Caucasus region": A more explicit phrasing to specify the geographical area, often used in geopolitical or cultural discussions.
  • Stability in the Caucasus region is important for international energy markets.
• "Transcaucasia" / "South Caucasus": Refers to the area south of the main mountain ridge, including countries like Georgia, Armenia, and Azerbaijan.
  • The South Caucasus has a rich cultural heritage.

Variants and Related Words

• Caucasian (adjective): Pertaining to the Caucasus region, its peoples, or cultures. In older anthropological contexts, it was used to describe a racial classification.
  • She studies Caucasian languages and folklore.
• Caucasia: A less common synonym for the Caucasus region.
• Ciscaucasia / North Caucasus: Refers to the area north of the main mountain ridge, part of the Russian Federation.

Synonyms

• Caucasus Mountains (specifically for the mountain range).
• The Caucuses (a less formal variant).

Related Phrases

• "Cross the Caucasus": To travel across the mountain range.
  • The army had to cross the Caucasus to reach its objective.
• "Caucasus watershed": Refers to the drainage divide created by the mountain range.
  • The Caucasus watershed separates river systems flowing north and south.

Noun

1. a large region between the Black and Caspian seas that contains the Caucasus Mountains; oil is its major resource
2. the mountain range in Caucasia between the Black Sea and the Caspian Sea that forms part of the traditional border between Europe and Asia