turning point

• Момент или событие, вызывающее значительное изменение в ситуации, часто знаменующее начало нового направления или развития.

A moment or event that causes a significant change in a situation, often marking the beginning of a new direction or development.

1. Critical moment of changeB2formal

   A specific time or event that causes a significant change in a situation, often for the better or worse.

   Поворотный момент

   • The invention of the internet was a turning point in human communication.
   • Her decision to study abroad was a turning point in her life.
   • The battle marked a turning point in the war.