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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
at its quickest
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "at its quickest" is correct and usable in written English.
It can be used to describe the fastest possible speed or rate of something. Example: "The train can travel at its quickest when there are no stops along the route."
✓ Grammatically correct
News & Media
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
11 human-written examples
Job creation in the service sector "held steady" near February's four year high, Markit said, while in the manufacturing sector it grew at its quickest pace since April last year.
News & Media
The Venom decelerated from its v-max to 70mph in just under 1,000 metres, which might sound a long way but, when you consider it was covering over 120 metres every second at its quickest, is a mighty impressive feat.
News & Media
It meant he would be out when the track was at its quickest, and that he would save a set of new super-soft tyres that could give him an advantage on race day.
News & Media
Great players often cite the importance of being able to slow the game down, even when the game is at its quickest and most stressful.
News & Media
A separate survey of euro-zone purchasing managers showed manufacturing activity in the region grew in March at its fastest rate since the end of 2006, while the dominant service sector expanded at its quickest pace in over two years.
News & Media
And Wednesday, the latest evidence of weakness in the Chinese economy emerged in the form of a survey that showed manufacturing activity in July had contracted at its quickest pace since last summer.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
Skype claims to carry 45% of all American VOIP traffic.Despite the relatively modest size of the market for VOIP at present, its quick advances and potential for growth have forced traditional phone companies and cable firms on to the defensive.
News & Media
(Caveat: I have heard from a person in the US that they saw a television ad for Farm Heroes, implying an extensive advertising budget for the game, which would help explain at least part of its quick growth).
News & Media
This debate remained unsettled on Sunday night, when the Supreme Electoral Tribunal (TSE) announced a preliminary voter turnout rate of 61.3percentt, while the nongovernmental observer group, Hagamos Democracia, announced an estimated turnout from its quick count at 47.6percentt.
News & Media
The late Sheikh Zayed, ruler of Abu Dhabi and president of the UAE at its inception, was quick to seize on the potential of the oil industry.
News & Media
IPGL might not trip off the tongue outside the Square Mile but a quick look at its ownership – it is the fiefdom of the Tory party treasurer, Michael Spencer – explains why the company is the party's biggest donor in the financial services sector.
News & Media
Expert writing Tips
Best practice
Use "at its quickest" to emphasize the highest speed or rate something can achieve under optimal conditions. This is particularly useful when comparing potential performance against typical performance.
Common error
Avoid using "at its quick" or "at its quickly" as these are grammatically incorrect. "Quick" is an adjective, while "quickly" is an adverb. The correct form requires the superlative adjective "quickest."
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at its quickest" functions as an adverbial phrase, modifying a verb by specifying the maximum speed or rate at which an action occurs. Ludwig confirms its proper usage in various contexts.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "at its quickest" is a grammatically correct and usable expression in English, as validated by Ludwig. It is used to denote the fastest possible speed or rate that something can achieve. While synonyms like "at its fastest" exist, "at its quickest" is a suitable alternative that is primarily found in News & Media contexts. When using this phrase, ensure it accurately reflects the optimal speed or rate under consideration.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
at its fastest
Replaces "quickest" with "fastest", a direct synonym emphasizing speed.
at top speed
Replaces "quickest" with "top speed", indicating the maximum achievable speed.
at its swiftest
Replaces "quickest" with "swiftest", suggesting a smooth and rapid movement.
at its most rapid
Substitutes "quickest" with "most rapid", offering a more formal tone.
at maximum pace
Emphasizes the rate of movement or progress using the term "pace".
at its peak rate
Focuses on the rate of occurrence or change, using "peak" to denote the highest point.
at peak velocity
Replaces the entire phrase with a technical term focusing on speed measurement.
with utmost speed
Changes the structure to emphasize the degree of speed involved.
with greatest rapidity
Alters the construction to highlight the high degree of speed in a formal manner.
at full tilt
Replaces the phrase with an idiom suggesting maximum effort and speed.
FAQs
What does "at its quickest" mean?
The phrase "at its quickest" describes the maximum speed or rate that something can achieve. It implies the most rapid pace possible under ideal circumstances.
What's a good alternative to "at its quickest"?
You can use alternatives like "at its fastest", "at top speed", or "at its most rapid" depending on the context and desired formality.
Is "at its quickest" the same as "at its fastest"?
Yes, "at its quickest" and "at its fastest" are largely interchangeable. "Quick" and "fast" are synonyms in this context, so the phrases convey a very similar meaning.
How can I use "at its quickest" in a sentence?
For example: "The manufacturing sector grew "at its quickest pace" since April last year." This indicates the manufacturing sector experienced its most rapid growth since that time.
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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