Nemeses

His phobia of heights was one of his nemeses that prevented him from enjoying outdoor activities.

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

The thief's greed eventually became his nemeses and led to his capture.

The rainy weather has been a nemeses to the outdoor wedding plans.

The two rival gangs were nemeses in the crime world.

Financial struggles and debt were his nemeses for many years.