Table of Contents
Synonyms
1. USSR
noun. a former communist country in eastern Europe and northern Asia; established in 1922; included Russia and 14 other soviet socialist republics (Ukraine and Byelorussia and others); officially dissolved 31 December 1991.
Synonyms
- Eurasia
- Caspian
- Russian Soviet Federated Socialist Republic
- Soviet Union
- Russia
- Soviet Russia
- Caspian Sea
- Soviet Socialist Republic