Nemeses

Impulsive buying was one of her nemeses that resulted in a financial crisis.

His short temper was one of his nemeses in his personal and professional relationships.

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

The nemeses of clean energy are the fossil fuel industries that have long dominated the world's energy production.

After years of cutting corners, the company's nemeses finally caught up with them in the form of a massive lawsuit.

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 lack of communication between team members was their nemeses in completing the project.

The company's nemeses were fierce competition and changing market trends.

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