Where does “antagonistic” come from?

Antagonistic comes from French -ique, Ancient Greek ἀνταγωνιστής meaning "competitor," derived from ἀνταγωνίζεσθαι "to struggle against," combining ἀγών "struggle" with Proto-Indo-European -kos.

antagonistic (English): Contending or acting against; Relating to an...

Definitions

  1. Contending or acting against; Relating to an...

Ancestry of “antagonistic”, step by step

StepLanguageWordMeaning
1English-icUsed to form adjectives from nouns with the...
2EnglishimageAn optical or other representation of a real...
3Frenchimagepicture, image; frame; first-person singular...
4Portugueseimagemimage; picture; figure; image; image; face
5Spanishimagenimage
6Italianimmagineimage; imago
7Latinimāginem
8Latinim-Alternative form of in-; form of "in"; in
9Latinīn-un-, non-, not
10Latinînin, at, on, upon, from (space)
11Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
12Proto-Italicenin
13Proto-Indo-Europeanh₁énin

Words derived from “antagonistic

Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Proto-Italic en