Antagonism
Origin
From Ancient Greek ἀνταγωνιστής ("opponent"), from ἀνταγωνίζεσθαι ("antagonize"), from Ancient Greek ἀγών ("contest") (English agon).
From Ancient Greek ἀνταγωνιστής ("opponent"), from ἀνταγωνίζεσθαι ("antagonize"), from Ancient Greek ἀγών ("contest") (English agon).