Nemeses

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

The rising sea levels and extreme weather conditions are the nemeses of climate change activists.

The homeowner's nemeses, termites, caused extensive damage to the structure of their house.

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

The traveler's nemeses, lost luggage and delayed flights, ruined her vacation.

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