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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
which is close to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'which is close to' is correct and usable in written English.
You would use it when you want to compare two similar things that are not exact. For example, "My hometown is a small city, which is close to the capital."
✓ Grammatically correct
News & Media
Science
Alternative expressions(4)
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
Rockabilly – which is close to hillbilly".
News & Media
Drummer Rigby came from Middleton, which is close to Bury.
News & Media
Turkey, which is close to Azerbaijan, also resents Mr Aliev's warmth to Israel.
News & Media
"The aggression in Ukraine, which is close to us, has certainly helped recruitment," he said.
News & Media
HMV's closure will only add to unemployment in Ireland, which is close to 15%.
News & Media
"Senator Tillis has a bill which is close to the DREAM Act.
News & Media
Refreshments are available at the Cavendish Pavilion which is close to the Sandholme car park.
News & Media
I'm from northern Wisconsin, which is close to Canada - the landscape is very similar.
News & Media
R2 value was 0.9652 which is close to 0.98.
Science
The model predicts 600 mV-potential loss at OCV, which is close to the experimental data.
Science
Chain stiffness is characterised in terms of the persistence length, which is close to 50 nm.
Expert writing Tips
Best practice
Use "which is close to" to indicate an approximation or near location, but consider if a more precise term would improve clarity.
Common error
Avoid using "which is close to" when describing things that are significantly different. Opt for phrases like "which is related to" or "which influences" instead.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which is close to" functions as a relative clause, modifying a noun phrase by providing additional information about its proximity or similarity to something else. Ludwig AI supports this usage.
Frequent in
Science
46%
News & Media
45%
Wiki
3%
Less common in
Formal & Business
2%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "which is close to" is a versatile relative clause used to indicate proximity, similarity, or approximation. Ludwig AI confirms its grammatical correctness and prevalence across diverse contexts, notably in science and news media. While widely applicable, it's important to consider the specific context and whether a more precise term would enhance clarity. The phrase enjoys a neutral register, making it suitable for both formal and informal communication. Considering the information provided by Ludwig, the phrase is very common and well-understood.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that approximates
Uses a verb to express approximation rather than a descriptive phrase.
that is in the vicinity of
Emphasizes physical nearness or a surrounding area.
that is nearly equal to
Highlights numerical or quantitative similarity.
that is similar to
Focuses on general resemblance rather than spatial proximity.
that is akin to
Implies a deeper connection or resemblance, often in characteristics or nature.
that neighbors
Highlights physical adjacency and connection.
that is reminiscent of
Suggests a likeness that evokes memories or associations.
that borders on
Implies a shared boundary or threshold.
that verges on
Suggests approaching a state or condition.
that is comparable to
Highlights the ability to be compared or measured against something else.
FAQs
How do I use "which is close to" in a sentence?
Use "which is close to" to describe something that is approximately near in distance, value, or characteristic to something else. For example, "The town is located near the border, "which is close to" the mountains."
What can I say instead of "which is close to"?
You can use alternatives like "that approximates", "that is similar to", or "that is nearly equal to" depending on the context.
Is it better to use "which is close to" or "which is near"?
Both "which is close to" and "which is near" are grammatically correct, but "which is close to" often implies a greater degree of approximation or resemblance than "which is near", which typically denotes physical proximity.
What's the difference between "which is close to" and "which is related to"?
"Which is close to" suggests proximity in space, time, or value, while "which is related to" indicates a connection or association that may not involve proximity. Use "which is related to" when physical nearness is not the primary focus.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested