Nemeses

The roadrunner and coyote were nemeses in the cartoon.

Her mother was her nemeses when it came to fashion choices.

The cat and mouse were nemeses in the classic cartoon.

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.

His impulsive behavior became his nemeses in the courtroom.

The hero and his nemeses had a fierce battle that lasted for days.