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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
Fleeting instant
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Fleeting instant" is correct and usable in written English. You can use it to describe a moment that is brief and quickly passing. An example could be: "In that fleeting instant, everything changed." Alternative expressions include "transient moment" and "ephemeral second."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(7)
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
13 human-written examples
For that fleeting instant, I felt loved.
News & Media
For a fleeting instant, it almost seemed possible.
News & Media
It wasn't a fleeting instant captured by a photographer.
News & Media
How often has a $5.99 sequined fedora made anyone happy for more than a fleeting instant?
News & Media
Attention alternates between photographs that represent a fleeting instant and those that appear carefully planned.
News & Media
And for a fleeting instant, like the overjoyed Scotsman, we forget ourselves.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
The music they make is violent, adamant, enthralling; unmistakably political; almost embarrassingly expressive; for fleeting instants, sweet; and from start to finish go for broke, which is where blues goes every time.
News & Media
Her work immortalizes the fleeting instants that do not define our lives but shade it subtly.
News & Media
The show is even a touch sentimental -- a perfect holiday entertainment for anyone who has ever dreamed for a fleeting, irresponsible instant of killing a loved one.
News & Media
A fleeting moment, perhaps, one of a million instants that make up a day.
News & Media
Much of high-energy physics research aims to elucidate how the laws of nature evolved during the fleeting first instants of the Universe's being.
News & Media
Expert writing Tips
Best practice
Pair this phrase with verbs that denote sudden change or realization, such as 'felt', 'seemed' or 'captured'.
Common error
Avoid using "Fleeting instant" to describe periods that are objectively long. While an 'instant' is subjective in literature, referring to an entire day or an hour as an instant confuses the reader.
Source & Trust
98%
Authority and reliability
4.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "Fleeting instant" serves as a noun phrase that functions as a temporal marker. It is often preceded by prepositions like 'for' or 'in' to indicate the brevity of an event. According to Ludwig, this construction is structurally sound and effectively pairs a descriptive adjective with a noun of duration.
Frequent in
News & Media
75%
Arts & Literature
15%
Wiki
10%
Less common in
Science
5%
Formal & Business
3%
Social Media
2%
Ludwig's WRAP-UP
In conclusion, "Fleeting instant" is a highly effective and grammatically correct English phrase used to describe extremely brief durations of time. Ludwig AI confirms its widespread acceptance across top-tier publications, particularly in descriptive journalism and narrative essays. It is most useful for emphasizing the fragility or suddenness of a feeling or event. While it leans slightly toward a literary register, it remains accessible enough for general professional writing. When using it, ensure the context supports the idea of near-instantaneous occurrence to maintain semantic accuracy.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
brief moment
Uses more common, everyday language compared to the slightly more literary tone of the query.
ephemeral second
Heightens the poetic sense of something being short-lived and delicate.
short-lived instance
A more clinical or analytical way to describe a brief occurrence.
transient flash
Focuses on the sudden, bright appearance and disappearance of a thing or feeling.
split second
Emphasizes the literal speed and technical brevity rather than the feeling of transience.
evanescent point
A much more formal and academic way to describe a disappearing moment in time.
passing breath
Uses a metaphor to describe time that is felt and then immediately gone.
fugitive second
Implies that the moment is hard to catch or intentionally escaping notice.
temporary blink
More informal and physical, suggesting a duration no longer than a literal eye movement.
momentary lapse
Often used specifically to describe a brief failure in judgment or concentration.
FAQs
What can I say instead of "fleeting instant"?
Depending on your context, you could use alternatives like "brief moment", "split second" or "ephemeral second".
Is "fleeting instant" formal enough for academic writing?
Yes, it is acceptable, though it carries a literary tone. For more technical precision, you might prefer "transient moment" or "brief duration".
How do I use "fleeting instant" in a sentence?
A common way to use it is as an adverbial phrase of time: "For a "fleeting instant", the truth became clear to her."
What is the difference between a "fleeting instant" and a "fleeting moment"?
An 'instant' is typically perceived as shorter and more precise than a "fleeting moment", which might suggest a slightly longer duration of experience.
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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
98%
Authority and reliability
4.9/5
Expert rating
Real-world application tested