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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
sole instance
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "sole instance" is correct and usable in written English.
It can be used to refer to a unique or singular occurrence of something. Example: "This is the sole instance where the policy was not followed."
✓ Grammatically correct
News & Media
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
10 human-written examples
It is the sole instance in which a member of the Israeli forces was charged for killing a Palestinian child.
News & Media
This is the sole instance where deep perspective is used, making the faces and bodies appear more solid, and perhaps, closer to the here and now.
News & Media
It was the sole instance in which slavery reparations were authorized — and it compensated slaveholders in Washington, D.C., for the cost of emancipating their human chattel.
News & Media
Torture of Women (1976), is the best known of these; the Serpentine's selection has bypassed this, and Marduk (1986) looks to be the sole instance on show.
News & Media
The teams each took four shots on goal in the first period, but the Devils' sole instance of disorganized defense led to Hagelin's goal.
News & Media
The conundrum of umpiring is neatly posed by the peculiar rule of the knee-to-shoulder strike zone, which Mr. Weber calls the sole instance of a playing area that is demarcated only in the minds of officials.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
The sole member of the TKL family in the microsporidian kinome represents the only instance of a protein kinase family found in E. cuniculi that is not represented in either S. cerevisiae or S. pombe (Table 1).
Science
In the Dover sole recipe, for instance, there are no instructions to season either the eggplant or the fish with salt and pepper.
News & Media
Cellular connectivity probably won't end up actually adding a ton to the experience of owning an Apple Watch — it's not going to become your sole device, for instance, replacing an iPhone entirely.
News & Media
Drawing mainly on the claim that Heaven is "that from which righteousness issues," for instance, Soles (1999) contends that for the Mohists, "What makes Heaven's commands right is the mere fact that Heaven commands them" (p. 46).
Science
IN almost every instance the sole reason to stuff one food with another is appearance.
News & Media
Expert writing Tips
Best practice
When using "sole instance", ensure that the context clearly indicates that there are truly no other occurrences or examples. Avoid using it hyperbolically.
Common error
Avoid using "sole instance" when there are similar, albeit less significant, occurrences. Be precise in confirming its absolute uniqueness to maintain credibility.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "sole instance" functions as a noun phrase, typically used as a subject complement or object of a preposition. It identifies a particular occurrence as the only one of its kind, as supported by Ludwig's examples.
Frequent in
News & Media
30%
Science
30%
Formal & Business
10%
Less common in
Academia
10%
Wiki
10%
Reference
10%
Ludwig's WRAP-UP
In summary, the phrase "sole instance" denotes a unique or singular occurrence. As Ludwig AI confirms, it's grammatically correct and usable in various writing styles. While not overly common, it appears in credible sources across "News & Media" and "Science". When deploying this phrase, ensure the context genuinely reflects absolute uniqueness to avoid overstatement. Alternatives such as "unique occurrence" or "only case" can be used depending on the situation. This phrase serves to emphasize that something is the one and only time it occurred.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
solitary instance
Similar to "sole instance" but uses a slightly different word choice to convey the same meaning.
unique occurrence
Focuses on the singularity of the event, highlighting its distinctiveness.
only case
Emphasizes that there are no other similar situations or events.
singular event
Stresses the unique and unparalleled nature of the happening.
single example
Highlights that this is the only known or available example.
lone occurrence
Highlights the lack of other accompanying or related events.
isolated incident
Implies that the event is not part of a pattern or series.
one-off situation
Suggests that this situation is unlikely to be repeated.
rare event
Emphasizes the infrequency or unusual nature of the occurrence.
exceptional case
Indicates that this instance is an exception to a general rule or expectation.
FAQs
What does "sole instance" mean?
The phrase "sole instance" refers to the only occurrence or example of something. It emphasizes that there are no other similar cases.
How can I use "sole instance" in a sentence?
You can use "sole instance" to highlight a unique event or situation. For example: "This is the "sole instance" where the policy was not followed."
Are there alternatives to "sole instance"?
Yes, you can use alternatives like "unique occurrence", "only case", or "single example" depending on the context.
Is "sole instance" formal or informal?
The phrase "sole instance" can be used in both formal and informal contexts. Its appropriateness depends on the overall tone and register of your writing.
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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