The story
- Ancient Greek · derived fromἀντίθετον
- Latin · learned borrowing fromantithetum
- English todayantithet
From Latin antithetum, antitheton, from Ancient Greek ἀντίθετον (antítheton), substantivization of the neuter form of ἀντίθετος (antíthetos, “opposing, contrasting”).
Etymology from Wiktionary, CC BY-SA 4.0.