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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an instances of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an instances of" is not correct in English.
It should be "an instance of" or "instances of" depending on the context. You can use "an instance of" when referring to a single occurrence or example of something. Example: "This is an instance of exceptional teamwork that led to our success."
⚠ May contain grammatical issues
Science
News & Media
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
1 human-written examples
An appropriate, distributed search engine is an instances of the library class Search.parallel.
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
An object is an instance of a class type.
Science
An object is an instance of a class.
Science
We had an instance of that recently.
News & Media
She offers an instance of Romanipen.
News & Media
This was an instance of decades colliding.
News & Media
IT looked like an instance of fashion by fiat.
News & Media
His claim is not an instance of memoiristic self-mockery.
News & Media
This was cited as an instance of appalling segregation.
News & Media
He called the blow an instance of brutality.
News & Media
CALL it an instance of the butterfly effect.
News & Media
Expert writing Tips
Best practice
Always use "an instance of" (singular) or "instances of" (plural) to ensure grammatical correctness. Verify whether you are referring to a single example or multiple examples.
Common error
Avoid using "an instances of". Remember that "an" is used before singular nouns. If you intend to refer to multiple instances, use "instances of" without "an".
Source & Trust
84%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an instances of" is grammatically incorrect and therefore does not function properly in a sentence. It is intended to introduce an example, but fails to do so effectively due to the grammatical error. As Ludwig AI points out, it should be either "an instance of" or "instances of".
Frequent in
Science
33%
News & Media
33%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "an instances of" is grammatically incorrect. The correct form is either "an instance of" (singular) or "instances of" (plural). Ludwig AI confirms this, emphasizing the importance of using the correct singular or plural form depending on the context. While the intended purpose is to introduce an example, the error undermines clarity. Always double-check your noun-determiner agreement. While there are a small number of examples using the incorrect phrase, it is still recommended to use the correct phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an instance of
Corrects the grammatical error by using the singular form "instance".
examples of
Uses the plural form to indicate multiple examples, which might be more appropriate depending on the context.
a case of
Offers a slightly different phrasing, focusing on a specific situation or event.
an example of
Replaces "instance" with "example", providing a direct synonym.
a demonstration of
Suggests that the example is actively showcasing or proving something.
an illustration of
Implies that the example is clarifying or making something easier to understand.
a manifestation of
Indicates that the example is a visible or tangible expression of something abstract.
a display of
Highlights the visual or observable aspect of the example.
a sign of
Suggests that the example is an indicator or a harbinger of something else.
a form of
Classifies the example as a particular type or category.
FAQs
What is the correct way to say "an instances of"?
The correct phrasing is either "an instance of" (singular) or "instances of" (plural), depending on whether you are referring to one or multiple examples.
When should I use "an instance of" vs. "instances of"?
Use "an instance of" when referring to a single, specific example. Use "instances of" when referring to multiple examples or occurrences of something.
What are some alternatives to saying "an instance of"?
You can use alternatives such as "an example of", "a case of", or, if referring to multiple examples, "examples of".
Is "an instances of" grammatically correct?
No, "an instances of" is grammatically incorrect. The correct forms are "an instance of" (singular) or "instances of" (plural).
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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
1.8/5
Expert rating
Real-world application tested