Nemeses

Superman and Lex Luthor were arch nemeses in the comic book.

His phobia of heights was one of his nemeses that prevented him from enjoying outdoor activities.

The superhero's nemeses were constantly coming up with new plans to defeat him.

His short temper was one of his nemeses in his personal and professional relationships.

The superhero and supervillain in the comic book were nemeses.

The thief's greed eventually became his nemeses and led to his capture.

His impulsive behavior became his nemeses in the courtroom.

The two rival gangs were nemeses in the crime world.