as of

preposition

: on, at, from
used to indicate a time or date at which something begins or ends
takes effect as of July 1
As of now, it's difficult to tell in a cancer's early stage which patients have which kind of tumor.Melinda Beck
As of last year [2010], women held 51.4 percent of all managerial and professional positions, up from 26 percent in 1980 …Kate Bolick

Examples of as of 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.
Gas in Los Angeles averages just over $6 per gallon as of Tuesday, per AAA. Angel Saunders, PEOPLE, 13 May 2026 Combined with anemic fundraising, a payment to her former criminal defense lawyer left her with just $11,000 in cash in her campaign account as of March 31. Anthony Man, Sun Sentinel, 12 May 2026 Crime statistics shared during Tuesday’s Board of Police Commissioners meeting showed the city had recorded 120 nonfatal shooting victims as of May 10, a 15% increase from the same period in 2025, when there were 102 victims. Ben Wheeler may 12, Kansas City Star, 12 May 2026 About 68% of people earning between $50,000 and $74,999 are considered cost-burdened as of 2024. Desiree Mathurin, Charlotte Observer, 12 May 2026 See All Example Sentences for as of

Word History

First Known Use

1781, in the meaning defined above

Time Traveler
The first known use of as of was in 1781

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Cite this Entry

“As of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/as%20of. Accessed 19 May. 2026.

Kids Definition

as of

preposition
: on entry 1 sense 3, at
we begin work as of Tuesday
as of the moment, things are fine
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