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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
with no warning
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "with no warning" is correct and usable in written English.
You can use it to emphasize the unexpectedness of an event, action, or situation. For example: "The sky suddenly lit up with no warning, and I knew that a storm was coming."
✓ Grammatically correct
News & Media
Science
Wiki
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
58 human-written examples
Then, with no warning, it's over.
News & Media
Quickly, spontaneously and with no warning.
News & Media
With no warning, I drop my bomb: "I'm married".
News & Media
Some bus trips were canceled with no warning.
News & Media
With no warning and only the slightest whishing sound.
News & Media
When he tested students with no warning, scores were higher.
News & Media
So with no warning… CLICK — Well hello there handsome!
News & Media
This morning with no warning I was shown".
News & Media
With no warning, she released her long-overdue fifth album, along with 17 music videos.
News & Media
Then, with no warning, they were each slapped hard across the face.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Until recently, scientists thought that seizures came on suddenly, with no warning.
News & Media
Expert writing Tips
Best practice
Use "with no warning" to create a sense of surprise or shock in your writing. It's effective for emphasizing the unexpected nature of an event, especially when you want to highlight the lack of preparation or anticipation.
Common error
Avoid overusing "with no warning" in your writing, as it can diminish its impact. Reserve it for moments where the lack of warning is truly significant to the narrative or point you're making.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "with no warning" functions as an adverbial phrase, modifying a verb or clause to indicate the manner in which an action occurs. As Ludwig shows, the phrase emphasizes that something happened unexpectedly.
Frequent in
News & Media
57%
Wiki
17%
Science
13%
Less common in
Formal & Business
3%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "with no warning" is a grammatically sound and frequently used adverbial phrase that adds emphasis to the unexpected nature of events. As Ludwig points out, the phrase appears across various contexts, including news media, scientific publications, and general writing. While it's a versatile phrase, overuse can diminish its impact. Related phrases, such as "suddenly" or "out of the blue", can offer alternative ways to express the same idea with slightly different nuances. Remember to use "with no warning" judiciously to maximize its effectiveness.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
suddenly
Highlights the quick and immediate nature of the event.
all of a sudden
Similar to 'suddenly', but can also imply a sense of confusion.
without prior notice
Stresses the absence of any advance notification.
unexpectedly
Emphasizes the lack of anticipation.
unforeseen
Highlights the unpredictable character.
abruptly
Focuses on the suddenness and sharpness of the occurrence.
unannounced
Directly indicates the lack of an official declaration.
out of the blue
Suggests a completely unexpected and surprising event.
without a heads-up
Informal way of saying without warning or notification.
in an instant
Underlines the very short time in which it happens.
FAQs
How can I use "with no warning" in a sentence?
Use "with no warning" to describe an action or event that occurs unexpectedly. For instance, "The storm began "suddenly", with no warning, catching everyone off guard."
What are some alternatives to "with no warning"?
Alternatives include "suddenly", "unexpectedly", "without prior notice", and "out of the blue". The best choice depends on the specific nuance you want to convey.
Is it ever incorrect to use "with no warning"?
While grammatically correct, using "with no warning" might be redundant if the context already implies a lack of warning. Choose it when you want to emphasize the abruptness or unexpectedness of something.
What's the difference between "with no warning" and "without warning"?
The phrases are virtually interchangeable. "With no warning" is slightly more verbose, but both effectively convey the absence of prior indication or notification.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested