Egalitarian means holding that everybody should be equal. An egalitarian society.
It describes an attitude as much as a policy, and can be used of a manner. An egalitarian arrangement is one where rank makes no difference to how people are treated.
1adjectiveegalitarianHolding that everybody should be equal.
“The office was egalitarian in every way that cost nothing.”
egalitarian is a quality.
French egalitaire, from egal, equal, from Latin aequalis; the word came into English in the nineteenth century.
French
égalitaire
English, today
egalitarian
From French égalitaire + -ian.
Etymology from Wiktionary, CC BY-SA