actuarial

adjective

ac·​tu·​ar·​i·​al ˌak-chə-ˈwer-ē-əl How to pronounce actuarial (audio)
-shə-
1
: of or relating to actuaries
2
: relating to statistical calculation especially of life expectancy
actuarially
ˌak-chə-ˈwer-ē-ə-lē How to pronounce actuarial (audio)
-shə-
adverb

Examples of actuarial in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Data are based on couples living to average longevity based on Social Security's actuarial tables of 81 for males and 84 for females. — Medora Lee, USA Today, 29 July 2026 This incommensurable divide has far more to do with ideas than margins in an actuarial table. — Jay Caspian Kang, New Yorker, 28 July 2026 An April report from the actuarial firm Wakely Consulting Group found more than one in 10 ACA enrollees did not pay their health insurance premiums at the beginning of the year. — Mary Kekatos, ABC News, 29 June 2026 This acceleration is driven by AI workloads moving beyond fraud detection into inferencing areas like insurance, actuarial modeling, and transaction-level intelligence. — Tipranks.com Staff, CNBC, 21 June 2026 See All Example Sentences for actuarial

Word History

Etymology

actuary + -al entry 1

First Known Use

1869, in the meaning defined at sense 1

Time Traveler
The first known use of actuarial was in 1869

Rhymes for actuarial

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Browse Nearby Words

actual truth
actuarial
actuaries' table
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Cite this Entry

“Actuarial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/actuarial. Accessed 5 Aug. 2026.

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Legal Definition

actuarial

adjective
ac·​tu·​ar·​i·​al ˌak-chə-ˈwer-ē-əl, ˌak-shə- How to pronounce actuarial (audio)
1
: of or relating to actuaries
2
: relating to statistical calculation especially of life expectancy
actuarially adverb

More from Merriam-Webster on actuarial

Nglish: Translation of actuarial for Spanish Speakers

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