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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a rare occurrence
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a rare occurrence" is correct and usable in written English.
You can use it to describe something that happens rarely or infrequently. For example, "Winning the lottery is a rare occurrence."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
an infrequent event
an uncommon phenomenon
an exceptional instance
a singular incident
an isolated case
an atypical situation
a bizarre occurrence
a remarkable occurrence
a strange occurrence
a rare phenomenon
a unique occurrence
a rare situation
a common occurrence
a singular occurrence
a low occurrence
a limited occurrence
a rare incidence
a rare problem
almost never
seldom
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
60 human-written examples
Encephalitis is a rare occurrence.
Encyclopedias
This was a rare occurrence.
News & Media
Art is a rare occurrence.
News & Media
It was such a rare occurrence.
News & Media
"It was a rare occurrence," Clarke said.
News & Media
"This was a rare occurrence," he said.
News & Media
This is not a rare occurrence.
News & Media
But it was hardly a rare occurrence.
News & Media
"I presume this is a rare occurrence.
News & Media
"Back to back is a rare occurrence," Madden said.
News & Media
It's a rare occurrence, but not unheard-of.
News & Media
Expert writing Tips
Best practice
When using "a rare occurrence", ensure the context clearly establishes what is considered normal or typical, against which the rarity is being judged. This provides a stronger sense of contrast and emphasizes the unusual nature of the event.
Common error
Avoid using "a rare occurrence" when the event is simply undesirable but not statistically infrequent. For example, instead of saying "Engine failures are a rare occurrence", use "Engine failures are undesirable and actively prevented" if the aim is to emphasize prevention rather than actual rarity.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a rare occurrence" functions as a noun phrase, specifically acting as a subject complement or object in a sentence. It describes an event, incident, or situation that does not happen frequently. Ludwig AI confirms its correct usage in various contexts.
Frequent in
News & Media
72%
Science
17%
Encyclopedias
2%
Less common in
Formal & Business
1%
Reference
0%
Academia
1%
Ludwig's WRAP-UP
In summary, "a rare occurrence" is a noun phrase used to describe events that happen infrequently. Ludwig AI confirms its grammatical correctness and broad applicability across various contexts. Predominantly found in News & Media, and Science, it serves to highlight the unusual or exceptional nature of a situation. While versatile, it's important to ensure the context clearly establishes the baseline for what is considered typical, thereby emphasizing the rarity effectively. Related phrases such as "an infrequent event" or "an uncommon phenomenon" can offer nuanced alternatives.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an infrequent event
Focuses on the low frequency of the event.
an uncommon phenomenon
Emphasizes the unusual nature of the event.
an exceptional instance
Highlights the event as being an exception to the norm.
a singular incident
Stresses the uniqueness of the event.
a scarce episode
Indicates the limited availability or existence of such an episode.
an isolated case
Presents the event as separate and not part of a pattern.
a freak happening
Suggests the event is unexpected and deviates from the norm.
an atypical situation
Highlights the event as not conforming to the typical or expected.
an odd circumstance
Emphasizes the strange or peculiar nature of the event.
a once-in-a-blue-moon event
Uses an idiom to convey extreme infrequency.
FAQs
How can I use "a rare occurrence" in a sentence?
You can use "a rare occurrence" to describe something that doesn't happen often. For instance, "Winning the lottery is "a rare occurrence"" or "Seeing snow in July is "a rare occurrence"".
What are some alternatives to saying "a rare occurrence"?
Alternatives include "an infrequent event", "an uncommon phenomenon", or "an exceptional instance", depending on the specific nuance you want to convey.
Is it better to say "a rare occurrence" or "a scarce occurrence"?
Both "a rare occurrence" and "a scarce occurrence" are grammatically correct, but "a rare occurrence" is more commonly used. "Scarce" emphasizes limited availability, while "rare" focuses on infrequency.
Can "a rare occurrence" be used in formal writing?
Yes, "a rare occurrence" is suitable for formal writing. It is a neutral and widely understood phrase that can be used in academic, professional, and journalistic contexts.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested