sign off

verb

signed off; signing off; signs off

intransitive verb

1
: to announce the end of something (such as a message or broadcast)
2
: to approve or acknowledge something by or as if by a signature
sign off on a memo
sign-off noun

Examples of sign off 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.
Acting Director and Deputy Secretary of Health and Human Services (HHS) Jim O'Neill signed off on the recommendations, which were made by the CDC's Advisory Committee on Immunization Practices (ACIP) last month. Mary Kekatos, ABC News, 6 Oct. 2025 Jim O’Neill, the acting CDC director and deputy secretary of Health and Human Services, signed off on the policy last week. Gabe Whisnant, MSNBC Newsweek, 6 Oct. 2025 In that case, Johnson had signed off on the bipartisan package, only to reverse course and oppose it in the face of social media attacks from Elon Musk, the billionaire tech titan, who said the proposal didn’t cut spending deeply enough. Mike Lillis, The Hill, 4 Oct. 2025 Because neither Kennedy nor Jim O’Neill, the CDC’s acting director, has yet signed off on ACIP’s new recommendations for COVID vaccines, states haven’t been able to order the shots through the Vaccines for Children program. Katherine J. Wu, The Atlantic, 3 Oct. 2025 See All Example Sentences for sign off

Word History

First Known Use

1923, in the meaning defined at sense 1

Time Traveler
The first known use of sign off was in 1923

Cite this Entry

“Sign off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sign%20off. Accessed 8 Oct. 2025.

Kids Definition

sign off

verb
(ˈ)sī-ˈnȯf
: to announce the end (as of a program or broadcast)
Last Updated: - Updated example sentences
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