faiblir

Senses

1. 1.

   to weaken; to grow weak

   to lose strength or vigor

2. 2.

   to decline; to diminish

   to become less intense, effective, or pronounced

3. 3.

   to falter; to waver

   to show hesitation or loss of resolve

Examples

• "Sa santé a commencé à faiblir après l'opération."

  His health began to weaken after the operation.

• "Le vent faiblit vers la fin de la journée."

  The wind declined as the day went on.

• "Son enthousiasme n'a pas faibli malgré les obstacles."

  His enthusiasm did not waver despite the obstacles.

Usage

Faiblir is a regular -ir verb. It is commonly used with abstract nouns (enthousiasme, courage, lumière, voix) as well as physical strength. Note: do not confuse with the adjective faible (weak).