Nemeses

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

The nemeses of the company's expansion plans were the strict regulations imposed by the government.

The hero's journey often involved facing and overcoming the challenges posed by the nemeses.

The musician's nemeses, stage fright and technical difficulties, affected her performance.

The hero's victory over the nemeses was seen as a triumph of mortal will over divine power.

The two companies were nemeses in the tech industry.

The entrepreneur's nemeses were the competitors who always seemed to have the upper hand.

The nemeses of computer hackers are the cybersecurity experts who work to keep their networks safe.

The economic recession proved to be the nemeses of many small businesses.