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.
He wasn't listed on the Pulaski County jail's online inmate roster as of Wednesday evening. Arkansas Online, 6 Nov. 2025 Ortiz’s GoFundMe page, which had an initial goal of raising $25,000, had blown past that mark by more than $55,000 as of Wednesday evening. Sam Jane, New York Times, 6 Nov. 2025 Private equity firms completed just 93 deals in China as of end-September, compared with 279 for all of 2024 and 562 in 2022, according to PitchBook data — putting the market on track for its weakest year in more than a decade. Anniek Bao, CNBC, 5 Nov. 2025 The aftermath of a ruling against him also could be complicated, if the government must issue refunds for the tariffs that had collected $195 billion in revenue as of September. Sydney Lake, Fortune, 5 Nov. 2025 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 10 Nov. 2025.

Kids Definition

as of

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