extend oneself

• Esforzarse intensamente o superar los límites de las propias capacidades habituales, a menudo en el plano físico, mental o emocional.

To make a significant effort or go beyond one's usual limits, often in terms of physical, mental, or emotional exertion.

1. Make a great effortB2formal

   To try very hard or put in extra effort to achieve something.

   Esforzarse al máximo

   • She really extended herself to finish the project on time.
   • He extended himself to help the new team members settle in.
   • They extended themselves beyond their usual limits to win the competition.

2. Stretch one's abilitiesB2formal

   To push beyond one's normal capabilities or comfort zone.

   superarse a uno mismo

   • The challenging course forced him to extend himself intellectually.
   • She extended herself by taking on a leadership role.
   • He extended himself to learn a new language in just three months.