Used and loved by millions
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
as a singular occurrence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as a singular occurrence" is correct and usable in written English.
It can be used to refer to an event or situation that happens only once, emphasizing its uniqueness. Example: "The phenomenon was observed as a singular occurrence, never to be replicated again."
✓ Grammatically correct
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
And it is perfectly clear that, for example, the singular substantives 'rabbit', 'tree' and 'planet' do satisfy the object-concept; for insofar as such (a singular occurrence of) a general term as 'rabbit', 'tree' or 'planet' is true of anything, it is true, in virtue of its meaning, of just one item at a time.
Science
There were some pockets of the city where homicide was a singular occurrence: 12 of the city's 77 police precincts, in locations as varied as Hamilton Heights, in Upper Manhattan, and Park Slope, Brooklyn, had logged one each through Sunday.
News & Media
His story is part of a common narrative, not a singular occurrence.
News & Media
That isn't a singular occurrence, it was just the worst day.
News & Media
Both US Airways and American Airlines say they will not increase, which between you, me and the world population would be a spectacularly singular occurrence since it would go against every last historical president the industry, or any industry, has set.
News & Media
Jarre took his spectacular show to China in 1981, an incredible and singular occurrence at the time.
News & Media
This follows from its treatment of bare singular occurrences of names as definite descriptions, where a given name "N" is analyzed as the x s.t.
Academia
How you regard this singular occurrence depends on your point of view.
News & Media
As a singular moment it is astounding.
News & Media
So treat it as a singular: "Decades of experience … shows".
News & Media
RUSSIA has long thought of itself as a singular power.
News & Media
Expert writing Tips
Best practice
Use "as a singular occurrence" to specifically emphasize the uniqueness and non-repeatability of an event or situation. This phrase adds a layer of importance and distinctiveness to your writing.
Common error
Avoid using "as a singular occurrence" when describing everyday events or situations. This phrase is best reserved for genuinely unique or exceptional circumstances to maintain its impact.
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as a singular occurrence" functions as an adverbial phrase modifying a verb or clause, emphasizing the unique and non-recurring nature of an event. Ludwig AI indicates the phrase is grammatically correct and usable.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "as a singular occurrence" is a grammatically correct and usable expression, suitable for emphasizing the unique and non-recurring nature of an event. While Ludwig indicates its correctness, the absence of examples suggests it may not be frequently used. Alternatives like "as a unique event" or "as a one-time event" may serve similar purposes. When employing this phrase, reserve it for genuinely exceptional situations to maintain its impact. Due to the lack of usage examples, the authoritative sources and frequency of the phrase are currently unavailable.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as a unique event
Focuses on the event being unlike any other.
as a one-time event
Emphasizes that the event will not be repeated.
as an isolated incident
Highlights the separation of the event from others.
as an exceptional case
Indicates the event is an exception to the norm.
as a rare instance
Stresses the infrequency of the event.
as a solitary example
Implies the event is the only one of its kind.
as a standalone occurrence
Emphasizes the event's independence.
as a freak incident
Suggests the event was unusual and unexpected.
as an unprecedented event
Highlights the event's lack of prior examples.
as a non-recurring phenomenon
Indicates the phenomenon is not expected to happen again.
FAQs
How can I use "as a singular occurrence" in a sentence?
You can use "as a singular occurrence" to emphasize the uniqueness of an event, for example: "The phenomenon was observed "as a singular occurrence", never to be replicated again."
What are some alternatives to "as a singular occurrence"?
Alternatives include "as a unique event", "as a one-time event", or "as an isolated incident", depending on the specific context.
Is "as a singular occurrence" grammatically correct?
Yes, "as a singular occurrence" is grammatically correct and understandable, though it may sound somewhat formal. The phrase structure is accurate and the words are used appropriately.
What's the difference between "as a singular occurrence" and "as a unique occurrence"?
While both phrases emphasize uniqueness, "as a singular occurrence" highlights the event happening only once, whereas "as a unique occurrence" focuses on its distinct and unparalleled nature. The emphasis changes slightly between the two phrases.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested