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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
in one instant
Grammar usage guide and real-world examplesUSAGE SUMMARY
"in one instant" is a correct and usable phrase in written English.
It is typically used to describe a sudden or immediate occurrence, or to emphasize a quick action or decision. Example: In one instant, she knew that she had to quit her job and pursue her true passion. Another example: He went from being an unknown actor to a Hollywood star in one instant when he landed a leading role in a blockbuster film.
✓ Grammatically correct
News & Media
Academia
Science
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
49 human-written examples
No price can be put on the pain that has hit so many people in one instant.
News & Media
To close out April's National Distracted Driving Awareness Month, In One Instant would like to present a one-minute reality check (as seen on RedeTV for our Portuguese speakers) that puts our fear of sharks in perspective.
News & Media
We don't understand a complex phenomenon immediately in one instant.
Academia
In one instant, the equilibrium of the community had been completely unsettled.
News & Media
In one instant they finished off all the people with me," he said.
News & Media
But in one instant, any aspirations to play in the N.H.L. seemed gone.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
11 human-written examples
VJ Joshi: The Photosmart printer, Photosmart All-in-One, Instant Share capability on our digital cameras and the 4×6 appliance printer are examples.
News & Media
But AIM is making the right moves in an attempt to become an all-in-one instant communications hub.
News & Media
By the time Nestlé began to promote its three-in-one instant coffee, the Singapore brand had already built a strong position and solid distribution networks in the market.
News & Media
Cheap Xiaomi mobile phones, Yili ice cream and Nestle "three-in-one" instant coffee exist in the same universe as premium Apple, Haagen Dazs and Starbucks.
News & Media
Buffon was brilliant in the one instant that he was truly called upon against Inter, plunging to his left and thrusting out an arm to block a close-range effort from Éder.
News & Media
Expert writing Tips
Best practice
Use "in one instant" to emphasize a dramatic or sudden change, creating a sense of immediacy for the reader.
Common error
Avoid using "in one instant" repeatedly within a short span of text. Overusing this phrase can diminish its impact and make your writing sound repetitive. Vary your language to maintain reader engagement.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in one instant" functions as an adverbial phrase, modifying verbs to indicate the speed or suddenness of an action. Ludwig AI confirms its correct usage. Examples show it emphasizes how quickly something happens.
Frequent in
News & Media
72%
Academia
16%
Science
12%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "in one instant" is a grammatically sound and frequently used adverbial phrase that signifies suddenness and immediacy. Ludwig AI confirms that the phrase is correct and usable in written English. Predominantly found in news and media, it effectively emphasizes the abrupt nature of events. While versatile, it's essential to avoid overuse for maintaining writing quality. Alternatives such as "suddenly" or "immediately" can offer variety. Employing "in one instant" strategically can add dramatic flair to your writing, underscoring the rapid nature of change or action.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
immediately
Single word replacement. Highlights the lack of delay.
in the blink of an eye
Uses a more vivid, common idiom to convey the quickness.
in a split second
Emphasizes the very short time frame, using a more technical term.
suddenly
Single word replacement. Emphasizes the unexpected nature of the event.
in a flash
Uses a metaphor to describe the speed of the occurrence.
at once
Highlights the simultaneity of the action or event.
momentarily
Single word replacement. Shifts from a phrase to an adverb, focusing on the brief duration.
in a heartbeat
Emphasizes the speed and willingness with which something occurs.
instantaneously
Formal single-word replacement. Stresses the absolute lack of time passing.
without delay
Focuses on the absence of any waiting period.
FAQs
How can I use "in one instant" in a sentence?
The phrase "in one instant" emphasizes the suddenness of an event. For example, "In one instant, the car crashed into the wall."
What are some alternatives to "in one instant"?
Alternatives include "suddenly", "immediately", or "in a flash", depending on the specific nuance you want to convey.
Is it appropriate to use "in one instant" in formal writing?
Yes, "in one instant" can be used in formal writing, although more concise alternatives like "immediately" or "at once" might be preferred for their brevity.
What's the difference between "in one instant" and "in a moment"?
"In one instant" suggests a near-zero duration, while "in a moment" implies a slightly longer but still brief period. Use "in one instant" when you want to stress the immediacy of a change.
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested