TRADITIONALIST

[noun] [C]Religious traditionalists (= people who believe in and follow ideas and ways of behaving that have been followed by a particular society or group for a long time) objected to theories of evolution being taught in schools.In his early career as a jazz musician, he was regarded as a bit too modern for the traditionalists, and a bit too traditional for the modernists.She holds traditionalist Muslim views.This production of 'Swan Lake' is in traditionalist style.