# tritagonist

> English word · Noun

## Definitions
1. In Greek drama, the actor who played the third role (after the protagonist and deuteragonist)
2. The third most important character in a story, after the protagonist and deuteragonist

## Etymology
Ancient Greek, originally in Greek drama, from ἀγωνιστής (agōnistḗs, “a combatant, pleader, actor”). By surface analysis, trit- (“third”) + agonist (“combatant, participant”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/tritagonist