lifespan
BrE /ˈlaɪf.spæn/ AmE /ˈlaɪf.spæn/
noun en → es
the length of time that a person or animal lives; the average age at which members of a particular group die
esperanza de vida, duración de la vida
- a lifespan of something
Collocations lifespan of a species · human lifespan
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The average human lifespan is now over 80 years.
La esperanza de vida humana ahora supera los 80 años.
the length of time that a product or material is expected to last before it needs replacing or repairing
vida útil, duración del producto
- a lifespan of something
Collocations lifespan of a battery · lifespan of an appliance
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The lifespan of this model is estimated at five years.
Se estima que la vida útil de este modelo es de cinco años.