Rootless cosmopolitan

Rootless cosmopolitan (Russian: безродный космополит, romanized: bezrodnyi kosmopolit) was a pejorative Soviet epithet which referred mostly to Jewish intellectuals as an accusation of their lack of allegiance to the Soviet Union, especially during the antisemitic campaign of 1948–1953. This campaign had its roots in Joseph Stalin's 1946 attack on writers who were connected with "bourgeois Western influences", culminating in the "exposure" of the non-existent Doctors' Plot in 1953.

The term is considered to be an antisemitic trope.