It depends on what type of chauvinism you are talking about; male chauvinism= female chauvinism (and vice-versa)human chauvinism (anthropocentrism)= environment chauvinism (ecocentrism)etc...etc...
The opposite (antonym) of antonym is synonym. An antonym is a word that means the opposite. A synonym is a word that means the same thing, or nearly the same thing, for a given context.
Some words do not have direct opposites [antonyms]. Antonyms do not usually substitute for phrases. The phrase "you are" has no antonym. A contrasting version of "you are" is "you are not".
