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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
none of which are
Grammar usage guide and real-world examplesUSAGE SUMMARY
"none of which are" is correct and usable in written English.
It is usually used when referring back to a group of items mentioned previously. For example, "I have three dogs, none of which are purebred".
✓ Grammatically correct
News & Media
Science
Wiki
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
59 human-written examples
None of which are bad things, obviously.
News & Media
None of which are really part of Arden's language.
News & Media
None of which are provided on your average psychiatric ward.
News & Media
None of which are very accurate or flattering.
News & Media
Here are ten ideas, none of which are original.
News & Media
More setup, more settings, none of which are ever explained.
News & Media
That's 20 words – six are "up", none of which are longer than four letters, and none of which are longer than one syllable.
News & Media
"There are various possible explanations, none of which are completely convincing," Professor Ruhm said.
News & Media
The place still has problems, none of which are in the dining room's charming décor.
News & Media
"This requires organization, manpower and a market," none of which are givens in Kazakhstan.
News & Media
It has a colonnade with many little shops – none of which are legal.
News & Media
Expert writing Tips
Best practice
Use "none of which are" to clearly indicate that a quality or condition does not apply to any members of a previously mentioned group. This construction is useful for precise negation.
Common error
Ensure that the verb agrees in number with the antecedent. While "none" can sometimes be singular, when followed by "of which are", the "are" indicates a plural antecedent, so use it when referring to multiple items, not a single item.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "none of which are" functions as a relative clause, specifically a nonrestrictive (or nonessential) relative clause, to provide additional information about a previously mentioned noun or noun phrase. It indicates that nothing from that set fulfills a certain condition. Ludwig AI supports this function, as demonstrated by multiple real-world examples.
Frequent in
News & Media
54%
Science
25%
Wiki
9%
Less common in
Formal & Business
4%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "none of which are" is a versatile phrase used to negate a characteristic or condition for an entire group of items. It functions as a nonrestrictive relative clause. According to Ludwig AI, the phrase is grammatically correct and very common, especially in news and media and scientific contexts. While maintaining a neutral register, ensure correct subject-verb agreement and consider using alternative phrases for stylistic variation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
not one of which is
Maintains a similar structure but replaces "them" with "which", which makes it more formal.
none of those is
Replaces "which" with "those," altering the sentence structure slightly.
not one of them is
Emphasizes the individual lack of the characteristic in each item of the set.
not any of these is
Similar to "not one," but uses "any" to broaden the scope of negation.
none among them are
Uses "among them" to specify the group being considered, slightly more formal.
neither of them is
Specifically refers to two items, indicating that neither possesses the quality.
not a single one of them is
Strengthens the negation by using "not a single one", emphasizing the complete absence.
no one of those is
Changes the structure to emphasize "no one" possesses a certain attribute.
of which, none is
Inverts the sentence structure, presenting "of which" first for a more formal tone.
of which, not any are
Reorders the phrasing to put emphasis on the absence.
FAQs
How do I use "none of which are" in a sentence?
Use "none of which are" to refer back to a list or group of items, indicating that zero of them possess a particular quality. For example: "I have several hobbies, "none of which are" particularly lucrative."
What's a good alternative to "none of which are"?
Depending on the context, you could use phrases like "not one of them is", "neither of them is" (if referring to two items), or "not a single one is" to convey a similar meaning.
Is it ever correct to say "none of which is"?
While "none" can sometimes be treated as singular, it's generally safer and more common to use "none of which are" when referring to multiple items or a plural noun.
What's the difference between "none of which are" and "not all of which are"?
"None of which are" means that zero of the items possess a quality, whereas "not all of which are" implies that some, but not all, of the items possess that quality.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested