authorize

verb

au·​tho·​rize ˈȯ-thə-ˌrīz How to pronounce authorize (audio)
authorized; authorizing; authorizes

transitive verb

1
: to endorse, empower, justify, or permit by or as if by some recognized or proper authority (such as custom, evidence, personal right, or regulating power)
a custom authorized by time
2
: to invest especially with legal authority : empower
He is authorized to act for his father.
3
archaic : justify sense 1a
authorizer noun

Examples of authorize in a Sentence

The city council authorized the sale of the land. Who authorized the transfer of the funds?
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.
An examiner shall have authority to accept such payment from any person authorized by this Act to make an application for listing, and shall issue a receipt for such payment. JSTOR Daily, 17 Oct. 2025 Federal prosecutors said Bolton sent the materials to two relatives — reportedly his wife and daughter — who were not authorized to view them and later failed to alert the FBI that his personal email account had been compromised in a 2021 cyberattack allegedly carried out by Iran. Kaelan Deese, The Washington Examiner, 17 Oct. 2025 Thirdly, there’s the first official and authorized documentary on Lydia’s mother, Patricia Hearst — granddaughter of publishing titan William Randolph Hearst — which Lydia herself will co-direct and produce. Matt Grobar, Deadline, 17 Oct. 2025 In a tribunal hearing in December 2024 that upheld an earlier decision to bar Yang from the UK, it was revealed that Yang was authorized to act on Prince Andrew’s behalf during business meetings with potential Chinese investors in the UK. Max Foster, CNN Money, 17 Oct. 2025 See All Example Sentences for authorize

Word History

Etymology

Middle English auctorisen, autorisen, borrowed from Anglo-French auctorizer, autorizer, borrowed from Medieval Latin auctōrizāre, auctōrisāre, from Latin auctōr-, auctor "originator, creator, authority" + Late Latin -izāre -ize — more at author entry 1

First Known Use

14th century, in the meaning defined at sense 3

Time Traveler
The first known use of authorize was in the 14th century

Browse Nearby Words

Cite this Entry

“Authorize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/authorize. Accessed 19 Oct. 2025.

Kids Definition

authorize

verb
au·​tho·​rize ˈȯ-thə-ˌrīz How to pronounce authorize (audio)
authorized; authorizing
1
: to give authority to
2
: to give legal or official approval to
authorization
ˌȯ-th(ə-)rə-ˈzā-shən
noun
authorizer
ˈȯ-thə-ˌrī-zər
noun

Legal Definition

authorize

transitive verb
au·​tho·​rize ˈȯ-thə-ˌrīz How to pronounce authorize (audio)
authorized; authorizing
1
: to give permission to
2
: to give authority to act to
authorization noun

More from Merriam-Webster on authorize

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