# Caucasus vs caucuses

> English confusable word pair

## The two words

### Caucasus
*name · IPA /ˈkɔːkəsəs/ · frequency rank #18,267*
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.

### caucuses
*noun · frequency rank #36,481*
plural of caucus

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/caucasus-vs-caucuses