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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
which do not
Grammar usage guide and real-world examplesUSAGE SUMMARY
"which do not" is a grammatically correct phrase that is commonly used in written English.
It is often used to introduce a clause that provides more information about the subject of the sentence. Example: "I prefer fruits which do not have a lot of seeds." In this sentence, "which do not" introduces the clause "have a lot of seeds" and provides more information about the type of fruits the speaker prefers. Another example: "The company is looking to hire employees who have experience in fields which do not directly relate to their current job." Here, "which do not" introduces the clause "directly relate to their current job" and provides more information about the type of experience the company is looking for in potential employees.
✓ Grammatically correct
Science
News & Media
Academia
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
Which do not, and why?
News & Media
For schools which do not use SSOL.
Academia
Therefore, fixed mirrors, which do not require alignment, were used.
Science
R only consists of sets which do not contain themselves.
Academia
London has alternative attractions which do not require a mortgage.
News & Media
Companies which do not have shareholders are equally at risk.
News & Media
We will demonstrate that this new method performs significantly better than similar methods which do not use optical flow distributions or which do not use multiple frames.
Science
Which strategies for corporate change work, and which do not?
News & Media
There are few spots which do not ring true.
News & Media
"We will move to close companies which do not comply".
News & Media
It creates conditions which do not enhance trust," she said.
News & Media
Expert writing Tips
Best practice
When using "which do not", ensure the noun it refers to is clear and unambiguous. Clarity is key for effective communication.
Common error
Avoid using "which do not" when the subject requires a singular form. For example, instead of "the book which do not contain", use "the book which does not contain".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which do not" functions primarily as a relative clause, introducing additional information about a noun. As Ludwig AI explains, this structure helps to expand on the characteristics of a subject, either to provide context or to limit a set of items according to shared attribute.
Frequent in
Science
52%
News & Media
25%
Academia
10%
Less common in
Formal & Business
7%
Encyclopedias
3%
Reference
3%
Ludwig's WRAP-UP
In summary, the phrase "which do not" is a versatile and grammatically correct relative clause construction used to specify exclusions or negative characteristics. As Ludwig AI suggests, its primary function is to introduce additional information, specifying what something is not. Predominantly found in scientific and news-related content, it maintains a neutral to formal tone. To maximize clarity, ensure proper subject-verb agreement and consider alternatives like "that don't" or "without" for diverse writing styles. Mastering its usage empowers precise and effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that don't
A more informal contraction of "that do not".
that do not
Emphasizes the explicit lack of something, without contraction.
that doesn't
Similar to "that don't" but used with singular nouns.
which don't
A more informal contraction of "which do not".
that fail to
Emphasizes a failure or inability to perform a certain action.
that lack
Highlights the absence of a specific attribute or quality.
which lack
Highlights the absence of a specific attribute or quality, using "which".
that exclude
Focuses on the act of leaving something out or omitting it.
that omit
Suggests the act of purposefully not including something.
excluding those that
Explicitly states an exclusion, creating a more definitive boundary.
FAQs
How can I rephrase "which do not" in a sentence?
You can use alternatives like "that don't", "that do not", or "that lack" depending on the context.
Is it better to use "which do not" or "that do not"?
Both "which do not" and "that do not" are grammatically correct. "Which" generally introduces nonrestrictive clauses (additional information), while "that" introduces restrictive clauses (essential information). Choose based on whether the clause is essential to the sentence's meaning.
What's the difference between "which does not" and "which do not"?
"Which does not" is used with singular nouns, while "which do not" is used with plural nouns. For example, "the car which does not start" vs. "the cars which do not start".
Can I use "without" instead of "which do not" in all cases?
While "without" can sometimes replace "which do not", it depends on the sentence structure. "Without" often requires rephrasing the sentence to fit grammatically. For instance, instead of "methods which do not interfere", you could say "methods without interference".
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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