Nemesis
/nˈɛməsɪs/
Listen pronunciation
Definition
(noun) An enemy, especially an archenemy.
Sentence Examples
It's sort of the classic Greek tragedy of hubris begets nemesis.
I see you are once again afraid to do battle with your nemesis.
CEFR Practice Quiz
In the movie, the hero must finally face his long-time ____ in a final battle.