宿敵 (しゅくてき) Japanese meaning | Kotomoraなる
。
The two teams are traditional rivals, and every match is intense.
He has worked for years to defeat his arch-enemy.
Usage patterns
〈人〉と宿敵になるto become someone's archenemy
The two athletes gradually became archenemies.
宿敵と対決するto face off against one's archenemy
He ended up facing his archenemy in the final match.
宿敵を倒すto defeat one's archenemy
He finally defeated his archenemy.