cordon sanitaire
Noun
Meaning
(public health) A barrier (physical or administrative) to prevent the spread of disease.
(by extension) Any barrier to the spread of anything deemed undesirable.
Source: en.wiktionary.orgSynonyms
Examples
; cordon sanitaire : a policy of containment directed against a hostile entity or ideology; a chain of buffer states ; lit. "quarantine line". ; corniche : a road that clings like a ledge to the side of a cliff or mountain.
He ended the cordon sanitaire of the PCF which the party had been subject to since 1947.
Legacy Other parties erected a cordon sanitaire around Janmaat, ignoring him while he spoke in parliament.
Starting in 1919, the French sought to create a cordon sanitaire that would keep both Germany and the Soviet Union out of Eastern Europe.