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
fast a quarter
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "fast a quarter" is not correct in standard written English.
It may be an attempt to convey a specific meaning, but it lacks clarity and proper context. Example: "I need to fast a quarter of my daily intake to meet my health goals."
⚠ May contain grammatical issues
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 similar examples from authoritative sources
Similar Expressions
58 human-written examples
The European Central Bank (ECB), which ended more than two years of inactivity last December, has been broadcasting further rate increases, but no one knows how far or fast: a quarter-point in June, or a half?
News & Media
Europe's indigenous population is ageing fast, with a quarter of it over 60.
News & Media
Since then, the opt-out rate has fallen fast, by a quarter, setting an example for other states with easy policies.
News & Media
Fast forward a quarter of a century to life in the electronic cottage, the home-based information age economy predicted by Alvin Toffler.
News & Media
Fast forward a quarter century and Brown, now 31, is the new mayor of Compton, an incongruously youthful, glamorous figure at the helm of what many still consider one of America's murder capitals.
News & Media
A chip running at 1 megahertz, (which was pretty fast about a quarter of a century ago), has 1 million cycles a second.
News & Media
Fast forward a quarter of a century and the eternal MC is on his 20th album, while Beetles, AKA Datsik, sits as king of the heavy bass hill as the head of Firepower Records.
News & Media
Fast forward a quarter-century.
News & Media
Food arrives fast and at a quarter of the price of a trendy restaurant.
News & Media
That was fast... Almost a quarter of the season gone already, as we head into week eight.
News & Media
Made for European television and originally divided into six one-hour episodes, the movie now runs an absorbing, astonishingly fast four and a quarter hours.
News & Media
Expert writing Tips
Best practice
Reframe the phrase to improve clarity. Instead of using "fast a quarter", specify what is fast and what constitutes a quarter. For example, "complete a quarter-mile quickly" is clearer.
Common error
Avoid using "fast" directly before "a quarter" without a clear noun or action being described. "Fast" needs to modify something specific. For example, instead of saying "the runner was fast a quarter", say "the runner completed a quarter-mile very fast".
Source & Trust
79%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fast a quarter" is grammatically questionable. It attempts to combine an adjective of speed with a fractional quantity, lacking a clear noun or verb to modify. According to Ludwig AI, the phrase is not correct in standard written English.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "fast a quarter" is not grammatically correct and lacks clear context in standard written English. While there are instances where the individual words appear together in various sources, the combination itself doesn't form a standard or easily interpretable phrase. According to Ludwig AI, the phrase is not correct. To convey the intended meaning, it's best to rephrase to specify what is fast and what the quarter refers to. Alternatives like "rapidly approaching a quarter" or "quickly covered a quarter" offer clearer and more grammatically sound ways to express similar ideas. When constructing sentences, avoid placing 'fast' directly before 'a quarter' without clear modification of a noun or verb. This lack of examples indicates it's better to use alternative phrasing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Fast-paced quarter
Highlights the intensity within a time period, using an adjective to describe the pace.
Quick quarter
Emphasizes speed over a short distance or period, differing in grammatical structure from the original.
Fastest quarter in history
This alternative uses superlative to emphasize that is the fastest time recorded.
Rapidly approaching a quarter
Focuses on the speed of reaching a specific proportion, introducing a dynamic aspect.
Speeding through a quarter
Implies rapid progress through a time frame, conveying momentum.
Quickly reaching the quarter mark
Emphasizes the speed of achieving a milestone, adding directional context.
Accelerating to a quarter
Highlights the acceleration towards a specific proportion, introducing a growth concept.
Swiftly covering a quarter
Focuses on speed over a distance, using an adverb to convey the fast movement.
Rapidly achieving a quarter
Focuses on the speed of accomplishing a proportional goal, emphasizing the outcome.
Brisk quarter
Suggests a lively and energetic pace within a specific period, differing in tone.
FAQs
How can I properly use a phrase with 'fast' and 'a quarter' in a sentence?
To correctly use 'fast' with 'a quarter', ensure 'fast' modifies a specific action or noun. For instance, 'He ran "a fast quarter-mile"' clarifies the distance was covered quickly.
What is a more grammatically sound alternative to "fast a quarter"?
Instead of "fast a quarter", consider phrases like "quickly covered a quarter" or "rapidly approaching a quarter" to maintain clarity and grammatical correctness.
How do I avoid ambiguity when talking about speed and fractions of distance or time?
To prevent confusion, always specify what action is being performed quickly and what the 'quarter' refers to. For example, use "a fast quarter of the race" instead of "fast a quarter".
What's the difference between saying "fast quarter" and "a quarter as fast"?
"Fast quarter" usually describes a period or distance covered quickly, while "a quarter as fast" indicates a speed that is 25% of another speed. The terms have different meanings and aren't interchangeable.
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
79%
Authority and reliability
2.5/5
Expert rating
Real-world application tested