lifespan

[US]/ˈlaɪfˌspæn/
[UK]/'laɪfspæn/
Frequency: Very High

Translation

n. expected lifetime; longevity; expected duration of use.

Phrases & Collocations

average lifespan

maximum lifespan

shortened lifespan

healthy lifespan

Example Sentences

the lifespan of a mouse

this key enables you to temporarily exit from a LIFESPAN option.

Dendrochronology A method of archaeological dating by the ANNUAL RINGS of tree, used when the lifespans of living and fossil trees in an area overlap.

Use high speed oscillation cobbra , ensure all parts of products have same strength during oscillation ,prolong tester lifespan, decline failure rate.

An oystercatcher found in Lincolnshire was a record 36 years old, and a razorbill, average lifespan 28 years, was discovered alive in Gwynedd 37 years after it was ringed.

An oystercatcher searched in Lincolnshire was a record 36 ages old, and a razorbill, average lifespan 28 ages, was discovered alive in Gwynedd 37 ages despite it was ringed.

Real-world Examples

Not only is the dollar bill lightweight, but it also has a brief lifespan.

Source: CET-6 Listening Past Exam Questions (with Translations)

Unfortunately, these complications often lead to a shortened lifespan.

Source: Osmosis - Musculoskeletal

But could this also predict the lifespan of an individual?

Source: Asap SCIENCE Selection

The advancements of modern science and medicine have extended our lifespans.

Source: Scientific Insights Bilingual Edition

Of these options, the worker honeybee has the shortest lifespan at around 40 days.

Source: CNN 10 Student English Compilation September 2020

Short noodles are a symbol of bad luck and a shortened lifespan.

Source: 2024 New Year Special Edition

Adopting eight simple healthy habits could help increase your lifespan by decades, a survey finds.

Source: Learn English by following hot topics.

ARGENTINA'S first bond, issued in 1824, was supposed to have a lifespan of 46 years.

Source: The Economist (Summary)

Now, what if we could increase the lifespan of concrete that's already been poured?

Source: Scishow Selected Series

Projects often have lifespans of 25-30 years, and reliability is paramount.

Source: The Economist (Summary)

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