protagonist

• n. 主役、主役；主要人物、指導者

prota-、最初の、-agon、行う、実行する、語源的にはact、agentと同じ。

protagonist (n.)

1670s, "principal character in a story, drama, etc.," from Greek protagonistes "actor who plays the chief or first part," from protos "first" (see proto-) + agonistes "actor, competitor," from agon "contest" (see act (n.)). Meaning "leading person in any cause or contest" is from 1889. Mistaken sense of "advocate, supporter" (1935) is from misreading of Greek protos as Latin pro- "for."

1. a leading prottagonist of the conservation movement

資源保護運動の急先鋒

2.She was herself a vehement prottagonist of sexual equality.

彼女自身は男女平等を熱心に提唱している。

3.At the end of the story，the prottagonist emerges as a powerfl pugilist.

物語の終わりに、主役は強力なボクサーになった。

4.The writer characterized the prottagonist in his latest novel as lazy and selfish.

作家は最近の小説の主人公の性格を怠惰で利己的だと述べた。

5.This a female prottagonist Ketring hand action adventure tour！

ケイトリンという主人公の女性アクションアドベンチャー手遊び！