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Definition

noun. the length of time for which a person, animal, or thing exists.

Example Sentence

The lifespan of a fox in the wild is around 3 years.

More Example Sentences

Scientists study the lifespan of different species to understand their biology and health.

Synonyms

duration; lifetime; life

Antonyms

death

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lifespan
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Rhymes

  • lifespan
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