Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun union_of_soviet_socialist_republics

1 sense of union of soviet socialist republics

Sense 1
Soviet Union, Russia, Union of Soviet Socialist Republics, USSR -- (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)
       INSTANCE OF=> country, state, land -- (the territory occupied by a nation; "he returned to the land of his birth"; "he visited several European countries")