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 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.
More than one in 10 Affordable Care Act enrollees did not pay their health insurance premiums at the beginning of the year, according to a report from the actuarial firm Wakely Consulting Group. Bymary Kekatos, ABC News, 16 Apr. 2026 Parental leave at full pay for all employees sounds compassionate in the abstract, but the actuarial math is brutal, effectively doubling the cost of teacher absences. Lance Christensen, Oc Register, 18 Mar. 2026 The bill was widely celebrated for eliminating the program’s 75-year actuarial shortfall. Nick Lichtenberg, Fortune, 13 Mar. 2026 The long-term actuarial deficit reflects a systemic imbalance between contributions and promised benefits. Alexis Simmerman, Austin American Statesman, 5 Mar. 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

Browse Nearby Words

Cite this Entry

“Actuarial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/actuarial. Accessed 25 Apr. 2026.

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

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster