exclusivism

About 0.10 uses per million words.

Meaning

1. noun The practice of being exclusive; a mentality or policy that excludes others.
2. noun The doctrine that one religion is the only true religion, or that one religious sect is the only true version of a larger religion.

Similar words

exclusionism particularism closure eliminationism segregationalism egoism externalism gatekeeping elitism expulsionism

Often followed by

and of is in that was which or to

Word family

exclusivisms exclusivist exclusivists