elitism

noun

1. (countable, uncountable)The belief that a society or system should be run by an elite.
2. (countable, uncountable)The superior attitude or behaviour associated with an elite.

   “Dati launched a blistering attack on the prime minister, François Fillon, under whom she served as justice minister, accusing him of sexism, elitism, arrogance and hindering the political advancement of ethnic minorities.”