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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 still are
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "which still are" is correct and usable in written English.
It can be used to refer to things that continue to exist or remain in a certain state. Example: "The traditions of the festival, which still are celebrated today, bring the community together."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
20 human-written examples
Few people have credit cards, which still are essential for e-commerce to work.
News & Media
Small deviations in dimensions, which still are within manufacturing tolerances, may lead to a tremendous decrease in load carrying capacity.
Science
The changes, which still are being phased in 27 years later, resulted in big savings over time.
News & Media
In the 1880s the region's economy depended largely on gemstones, which still are exploited commercially and attract amateur gem collectors.
Encyclopedias
"We are deeply touched by all the messages to get well soon for Michael which still are being sent.
News & Media
Speakeasy men have taken jobs in hotels which still are sure that the liquor business is permanent.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
40 human-written examples
His first blockbuster was Disquisitiones Arithmeticae, which still is regarded as a classic of number theory.
Academia
Dr. Fujii was still pursued by bad luck, which still was connected with rivers.
News & Media
Almost as contentious will be the government's proposed smoking ban, which still is subject to a vote in Parliament.
News & Media
Faded curtains, clattering air-conditioners and stained rugs come with your room key, which still is a key.
News & Media
The stepped entrance, which still is visible, faced the altar.
Academia
Expert writing Tips
Best practice
Avoid overuse of "which still are" in close proximity within your writing. Vary your sentence structure by using alternatives like "that remain" or rephrasing the sentence altogether.
Common error
A common mistake is using "which" in restrictive clauses where "that" is more appropriate. Restrictive clauses are essential to the sentence's meaning, while non-restrictive clauses (introduced by "which") provide additional but non-essential information. If removing the clause changes the sentence's core meaning, use "that" instead.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which still are" functions as a non-restrictive relative clause, providing additional, non-essential information about a preceding noun or noun phrase. Ludwig AI suggests its use to add detail without altering the core meaning of the sentence.
Frequent in
News & Media
35%
Science
30%
Encyclopedias
15%
Less common in
Academia
10%
Wiki
5%
Formal & Business
5%
Ludwig's WRAP-UP
In summary, the phrase "which still are" introduces non-restrictive clauses, adding supplementary information. It is considered grammatically correct and sees common usage across diverse contexts, especially in news, science, and encyclopedia articles. Ludwig AI highlights its utility in providing extra detail without affecting the core sentence meaning. To enhance writing, ensure correct "which" vs. "that" usage and avoid overuse by exploring alternatives like "that continue to be". This phrase's neutral tone makes it fitting for a range of formal to informal texts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that continue to be
Emphasizes the ongoing nature of something.
that remain
Highlights the persistence of something in its current state.
which persist
Stresses the enduring quality of something despite potential challenges.
that are still in effect
Focuses on the continued operative or functional status.
that are yet
Implies something is ongoing or incomplete.
which endure
Highlights the ability to withstand or remain firm.
that are still valid
Emphasizes the continued correctness or acceptability.
which hold true
Indicates the sustained accuracy or reliability of something.
that are presently
Focuses on the current existence or state of something.
that survive
Highlights the ability to outlast something else.
FAQs
How can I use "which still are" in a sentence?
Use "which still are" to add non-essential information about something. For example: "The traditions, "which still are" observed, reflect the town's history."
What's the difference between "which still are" and "that still are"?
"Which still are" introduces a non-restrictive clause, providing extra information that isn't essential to the sentence's meaning. "That still are" would introduce a restrictive clause, essential to the sentence's meaning. If you remove the clause introduced by "which", the main sentence will still make sense.
Are there any alternatives to using "which still are"?
Yes, you can use phrases like "that continue to be", "that remain", or "which persist" depending on the context and the specific nuance you want to convey.
When is it appropriate to use "which still are" in formal writing?
It's appropriate in formal writing when you need to add a non-essential clause that provides additional details or context. Ensure that the information is relevant but not critical to the core meaning of the sentence.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested