life span

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

If you have a better sense of how long you’ll live, you can claim Social Security at the optimal time and adjust your portfolio to match your expected life span.

From Barron's • May 21, 2026

These burrow-dwelling rats have a maximum life span of nearly 40 years, making them world's the longest-lived rodent.

From BBC • Oct. 9, 2025

Technological advances may turn back aging, extending the average life span by at least a decade.

From The Wall Street Journal • Oct. 3, 2025

But subsequent analyses show this variant is not necessary or sufficient to extend life span.

From Science Magazine • Nov. 20, 2024

More important, he didn’t need the pockets anymore to protect the magical piece of firewood that controlled his life span.

From "The House of Hades" by Rick Riordan