Nemeses

The politician's nemeses, the opposing party, launched a series of attacks on her policies.

The two political parties were long-standing nemeses in the country's history.

The government's nemeses, the widespread corruption and bureaucracy, hindered the country's development.

The king believed that war was his nemeses and did everything in his power to avoid it.

The hiker's nemeses, blisters on her feet, made it difficult for her to continue on the trail.

The hiker's nemeses were the difficult terrain and bad weather.

Her procrastination was her nemeses when it came to completing projects.

In his eyes, she was his nemeses when it came to political views.