verb

cansar

tire · get tired

Es lo que ocurre cuando una persona pierde sus fuerzas o energía después de hacer mucho ejercicio o trabajar intensamente, necesitando descansar.

Definition & meaning

Cansar is a regular Spanish verb meaning to tire or to make someone tired. It can refer to physical or mental fatigue:

  • El trabajo me cansa. — “Work makes me tired.”
  • It can also mean to bore or to weary someone, especially through repetition: La película me cansó — “The movie bored me.”

In its reflexive form, cansarse means to get tired or to become weary. With de, it can mean to get tired of something: Me cansé de esperar — “I got tired of waiting.”

Grammar & Word origin

Cansar is a regular -ar verb. Its past participle is cansado (“tired”), and its gerund is cansando (“tiring”).

The reflexive form is cansarse; for example, me canso means “I get tired.” The verb comes from Late Latin campsāre. Its earlier origin and development are uncertain.

Synonyms & antonyms

Synonyms include:

  • fatigar — to fatigue; similar to cansar, but often somewhat more formal.
  • agotar — to exhaust; generally stronger, suggesting that someone’s energy is nearly depleted.
  • aburrir — to bore; focuses on lack of interest rather than physical tiredness.

Possible antonyms include:

  • descansar — to rest, or to give someone a rest; the most direct contrast when cansar refers to fatigue.
  • reanimar — to revive or reinvigorate; focuses on restoring energy.

Common phrases & collocations

  • cansar a alguien — to tire someone out.
  • cansarse de algo — to get tired of something.
  • estar cansado — to be tired.

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Examples

Me canso después de correr.verb

I get tired after running.

Trabajo mucho y me canso rápido.verb

I work a lot and I get tired quickly.

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