buffer state

Geopolitical separation zone

A buffer state is a smaller country situated between two larger rival powers, serving to reduce direct conflict between them.

The term implies the country's strategic value lies mainly in separating potential adversaries: Poland has historically functioned as a buffer state between Western Europe and Russia.

Buffer states often face pressure from both sides.

Opposites
geopolitical role

buffer statesatellite state

Nation subordinate to another

great power · puppet state · client state · superpower · bridgehead

alliance/integration status

buffer stateNATO member

Atlantic pact country

member state · founding member · junior partner · coalition partner

Family

state, status, estate, buff, buffet, buffer, statute, buffer states, buffers

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