Nemeses

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

The city's nemeses, potholes, made for a bumpy and frustrating commute.

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

The journalist's nemeses, the lack of reliable sources and conflicting information, made it hard for her to report the truth.

The superhero and supervillain in the comic book were nemeses.

Growing up in poverty, she believed that a life of struggle was her nemeses.

His stubbornness was one of his nemeses that often led to arguments with his loved ones.

He had a feeling of foreboding that the car accident he had avoided would ultimately prove to be his nemeses.