Used and loved by millions
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 has accelerated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "which has accelerated" is correct and usable in written English.
It can be used to describe a process or event that has increased in speed or intensity over time. Example: "The development of renewable energy technologies, which has accelerated in recent years, is crucial for combating climate change."
✓ Grammatically correct
News & Media
Science
Alternative expressions(1)
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
33 human-written examples
Blake sees little of them, a lifestyle which has accelerated his development.
News & Media
Cashman called the situation, which has accelerated into new territory the past few weeks, a distraction to the team.
News & Media
Over the years the shoreline to the west through Bridgehampton has experienced heightened erosion which has accelerated during the last few years.
News & Media
That campaign, which is expected to last months, is designed to reverse the Taliban's momentum, which has accelerated over the past several years.
News & Media
It now conducts about 60percentt of its research over the Internet, which has accelerated the pace, said Gayle Fuguitt, General Mills' vice president of consumer insights and a MarketTools board member.
News & Media
The most salient change, he went on, is the attitude of the Israeli government toward the construction of settlements, which "has accelerated since the 2011 veto tens of thousands of units approved, and in different stages of tendering and construction".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
24 human-written examples
Wage increases, which had accelerated in the early spring, eased in May, reducing concerns about inflation.
News & Media
Amiri disappeared at the height of tensions between Tehran and Washington over Iran's nuclear program, which had accelerated under hard-line President Mahmoud Ahmadinejad.
News & Media
With such remarks, Fidel emerged as the ultimate paterfamilias of those Cuban apparatchiks who felt skeptical about the country's newly thawed relationship with the U.S. and the concessions to capitalism ushered in by Raúl, which have accelerated since the Cuban-American détente.
News & Media
"She is highly knowledgeable about this complicated and critical area of health care that impacts millions of Americans," Skip Thurman, a DaVita spokesman said in a written statement, of the company's donations — which have accelerated as Ms. Berkley runs for the Senate.
News & Media
While in AurkC-OE and siAurkB cells, which had accelerated mitosis, the expression levels of above genes were similar with the control group (Fig. 4A).
Science
Expert writing Tips
Best practice
When using the phrase "which has accelerated", make sure the subject to which it refers is clearly defined and understood by the reader to avoid ambiguity.
Common error
Avoid using "which has accelerated" with subjects that are inherently static or do not undergo processes. For example, it would be incorrect to say "the building, which has accelerated," as buildings do not typically accelerate.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which has accelerated" functions as a nonrestrictive relative clause, providing additional information about a preceding noun or noun phrase. As Ludwig AI confirms, the phrase is grammatically sound and commonly used.
Frequent in
News & Media
50%
Science
43%
Wiki
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "which has accelerated" is a grammatically correct and common relative clause used to indicate an increase in the speed or rate of a process or trend. As Ludwig AI confirms, it appears frequently in news, media, and scientific contexts. When writing, ensure the subject is clearly defined and avoid using the phrase with static nouns. Consider related phrases such as "that has intensified" or "which has quickened" to add nuance. Remember that it adds non-essential information and is separated by commas. Ludwig's analysis indicates its versatility and acceptance across various registers, making it a valuable addition to your writing toolkit.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that has quickened
Highlights the speeding up of a process.
which has gathered pace
Similar to quickened but more descriptive.
that has intensified
Focuses on the increase in intensity rather than speed.
that has escalated
Emphasizes a rapid increase in severity or extent.
that has surged
Implies a sudden and powerful increase.
that has amplified
Focuses on magnifying or increasing the effect.
that has gained momentum
Indicates an increase in forward movement or progress.
that has ramped up
Suggests a deliberate increase in production or activity.
which has spurred
Highlights that something has stimulated or encouraged something to happen faster.
which has propelled
Indicates a driving force behind the acceleration.
FAQs
How can I use "which has accelerated" in a sentence?
Use "which has accelerated" to describe a process or trend that is increasing in speed or rate. For example: "The pace of technological innovation, "which has accelerated" in recent years, is transforming industries".
What are some alternatives to "which has accelerated"?
Alternatives include "that has intensified", "which has quickened", or "that has gained momentum". The best choice depends on the specific nuance you want to convey.
Is there a difference between "which has accelerated" and "that has accelerated"?
"Which has accelerated" typically introduces non-restrictive (additional) information, while "that has accelerated" introduces restrictive (essential) information. For example, "The trend, "which has accelerated" recently, is concerning" provides extra detail. "The trend that has accelerated is concerning" identifies a specific trend.
Can "which has accelerated" be used in formal writing?
Yes, ""which has accelerated"" is suitable for formal writing, especially when describing trends, developments, or processes in academic or professional contexts. Ensure the surrounding sentence structure is also formal.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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