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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
signoff
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "signoff" is correct and usable in written English.
It is typically used to refer to the act of formally concluding or approving something, such as a document or project. Example: "Before we can proceed with the project, we need to get the signoff from the management team."
✓ Grammatically correct
News & Media
Formal & Business
Alternative expressions(9)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
59 human-written examples
If every one of these steps had required union consultation or signoff, as the old agreement provided, we would still be trying to take some of the earliest actions.It seems to me quite misleading to characterise this sort of reform as having anything at all to do with weakening checks on corporate interests.
News & Media
Writing in a blog on http://www.huffingtonpost.com in March 2006, Cronkite explained his signature "the way it is" signoff by saying, "To me, that encapsulates the newsman's highest ideal: to report the facts as he sees them, without regard for the consequences or controversy that may ensue".
News & Media
The movie's producers told Variety that getting signoff from the rights-holders of these classic characters was essential.
News & Media
Wallace has the following signoff between the two: "All I'm doing is lining up a protocol for next weeks' field-, Claudie".
News & Media
Maybe this is also a collateral effect of text-messaging style, which begins with no salutation and ends with none (though I do have one friend who closes her texts with a formal signoff, which makes them seem as if she'd written them with a quill pen).
News & Media
In other words, surefire material for either a show-opening "today's top story" or an offbeat signoff.
News & Media
A last word: the signoff from a letter this magazine's founder sent to the Chrysler Building, long ago.
News & Media
Because attendance at last December's event was sparse, Mrs. Whitney and several prominent Trib alumni concluded that, thirty years having passed and "30" being a reporter's traditional signoff on a piece of copy, they should end the reunions with one final blowout dinner, at the Century Club.
News & Media
That the outcome of the election kept eluding the best guesses of the experts was, they suggested, the very meaning of democracy ("a gift," said Peter Jennings in his signoff, "from the Founding Fathers").
News & Media
As of 9 P.M. Saturday, signoff time for "Huckabee" on Fox News, the count was down to fourteen and "the Gov" was no longer on the list.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Nowadays in English-language instant messaging, the opening salvo of politeness, however mandatory in other languages and cultures, can be omitted all together; the first line of the missive appears in the subject line, while the signoffs can be as brief as "brgds", followed by a single initial.
News & Media
Expert writing Tips
Best practice
Use "signoff" when referring to the act of formally approving or concluding something, such as a project phase, document, or broadcast. Ensure the context aligns with this formal sense of completion or agreement.
Common error
Avoid using "signoff" in contexts where a more casual or personal closing is appropriate, such as in informal emails or personal letters. Using "signoff" in such cases can sound overly formal or stiff.
Source & Trust
93%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "signoff" is as a noun, referring to the act of approving something or the concluding remarks. As Ludwig AI confirms, the word is correct and usable. It can also refer to the process of exiting a computer system. Examples include "getting signoff from the rights-holders" or "Peter Jennings in his signoff".
Frequent in
News & Media
75%
Formal & Business
15%
Science
5%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "signoff" is a commonly used noun referring to the act of approving, concluding, or exiting something. As Ludwig AI confirms, the term is grammatically correct and usable. It appears frequently in News & Media, and Formal & Business contexts. When writing, ensure that "signoff" is used in scenarios that call for a formal indication of completion or agreement, avoiding overly casual settings. Alternatives like ""approval"" or "authorization" may be more appropriate depending on the context. Its usage is consistent with authoritative sources, confirming its place in standard English vocabulary.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
approval
Indicates agreement or permission, focusing on the act of sanctioning something.
authorization
Emphasizes the granting of official permission or power to proceed.
endorsement
Implies support or recommendation, often in a public or official manner.
final agreement
Highlights the concluding consensus or arrangement reached.
formal closure
Focuses on the act of officially ending or completing something.
official sanction
Stresses the authorized or legitimate approval given.
conclusion
Simply refers to the end or termination of something.
ratification
Denotes formal confirmation or validation, often of a treaty or agreement.
validation
Emphasizes the act of confirming or proving the accuracy or legitimacy of something.
exit
Highlights the act of leaving or logging off a system or situation.
FAQs
How can I use "signoff" in a sentence?
"Signoff" can refer to the act of approving something or the concluding remarks of a broadcast. For example, "We need the engineering team's "approval" before we can begin production" or "The news anchor ended with a memorable "final remarks"."
What's the difference between "signoff" and "signature"?
"Signoff" refers to the act of approving or concluding something, or the concluding remarks. "Signature" refers to a person's written name, used for identification or "approval".
What can I say instead of "signoff" in a business context?
In a business context, you can use alternatives such as ""approval"", "authorization", or "endorsement" depending on the specific situation and the level of formality required.
Is "sign-off" or "signoff" correct?
Both "sign-off" (with a hyphen) and "signoff" (without a hyphen) are acceptable. However, "signoff" is increasingly common and preferred in modern usage, though it might be relevant to know that hyphenated version is less diffused.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
93%
Authority and reliability
4.6/5
Expert rating
Real-world application tested