as of

preposition

Definition of as of

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

First Known Use of as of

1781, in the meaning defined above

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Dictionary Entries Near as of

asocial

as of

as of right

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Cite this Entry

“As of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/as%20of. Accessed 26 Jan. 2022.

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More Definitions for as of

as of

preposition

Kids Definition of as of

: on entry 1 sense 8, at We begin work as of Tuesday.

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