tritagonist
/traɪˈtægənɪst/noun
- the person who is third in importance, after the protagonist and deuteragonist, in an ancient Greek drama(古希腊戏剧中重要性在主角和第二主角后的)第三主角。
词源
late 19th cent.: from Greek tritagōnistēs, from tritos 'third' + agōnistēs 'actor'.