Where does “antithesis” come from?

Antithesis comes from Latin antithesis, from Ancient Greek ἀντίθεσις, derived from ἀντί and ultimately from Proto-Indo-European h₂énti and h₂ent-, meaning "opposite" or "against."

antithesis (English): A proposition that is the diametric opposite of...

Definitions

  1. A proposition that is the diametric opposite of...

Ancestry of “antithesis”, step by step

StepLanguageWordMeaning
1Latinantithēsis
2Ancient Greekἀντίθεσιςopposition, resistance; contradiction; antithesis
3Ancient Greek-σῐς"suffix forming nouns"
4Ancient Greek-τιςretained after dentals
5Proto-Indo-European-tisDerives abstract/action nouns from verb roots
Every word from Proto-Indo-European -tisEvery word from Ancient Greek -σῐςEvery word from Ancient Greek -τις