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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
less faster
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "less faster" is not correct in written English.
You could use the phrase "less quickly" if you are comparing two rates of speed. For example, "Since I got a new bike, I can get to work less quickly than before!".
⚠ May contain grammatical issues
Science
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
3 human-written examples
However, as the median throat radius becomes larger, relative permeability changes less slower at first and less faster when water saturation is high.
Four out of 14 tested species clamp their jaws together in about half a millisecond or less, faster than muscle power alone would allow, and the swiftest strikes required about 200 times more power than the peak of what human leg muscles exert when their owner jumps.
Science & Research
F6 displayed the fastest bactericidal activity since the formulation was more or less faster in its drug release.
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
But China, while still growing, is growing less fast.
News & Media
Labour doesn't promise a great Keynesian spending splurge either, just cuts less fast, less steep.
News & Media
I'll try to type fast, and think slightly less fast.
News & Media
As a continent we are slipping behind, growing less fast than the rest of the world.
News & Media
In its underlying political instincts, England often changes less fast than commentators hungry for historic turning points like to think.
News & Media
AS parents and doctors around the country try to combat childhood obesity and encourage less fast-food consumption, a quiet revolution seems to be underway.
News & Media
Second, more sheep survive the winter, so lambs face more competition with larger animals for food, so they grow less fast.
News & Media
Reading between the lines, it seems the MPs think Britain's tax-gatherers are simply less bright, less fast moving and equipped with poorer systems than the people they are up against.
News & Media
Expert writing Tips
Best practice
Avoid using "less faster" in formal writing. Opt for grammatically correct alternatives like "less quickly" or "more slowly" to ensure clarity and professionalism.
Common error
The phrase "less faster" combines two comparative forms ("less" and "-er"), which is grammatically incorrect in standard English. Choose one comparative method only; either use "less" with the positive form of the adjective (e.g., "less fast") or use the comparative form of the adjective (e.g., "faster") with appropriate modifiers.
Source & Trust
85%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "less faster" functions as a comparative, attempting to describe a relative decrease in speed. However, it's grammatically non-standard, as noted by Ludwig. While examples exist, their scarcity and the presence of grammatical errors suggest avoiding this construction.
Frequent in
Science
33%
News & Media
33%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "less faster" is generally considered grammatically incorrect in standard English. As Ludwig AI points out, alternatives like "less quickly" or "more slowly" are preferable. Although some examples can be found in news and scientific sources, the phrase's non-standard nature makes it unsuitable for formal writing. It's better to opt for grammatically correct and clearer alternatives to convey the intended meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
less quickly
Replaces "faster" with its adverbial form, creating a grammatically correct comparison of speed.
not as fast
Simplest way of expressing the same idea.
more slowly
Direct antonym, emphasizing a reduction in speed.
less rapid
Synonym for fast, avoids the grammatical error.
at a slower pace
Focuses on the rate at which something progresses, offering a more descriptive alternative.
decreasing in speed
Emphasizes the action of reducing speed rather than a static comparison.
slowing down
A common and easily understood way to describe a reduction in speed.
reducing velocity
More formal and technical way of saying slowing down.
decelerating
Single word verb emphasizing a drop in speed
diminishing rate
Emphasizes that the rate is getting diminished.
FAQs
Is "less faster" grammatically correct?
No, "less faster" is generally considered grammatically incorrect. The correct way to express a decrease in speed is to use "less quickly" or "more slowly".
What are some alternatives to "less faster"?
Alternatives include "less quickly", "more slowly", "not as fast", or "at a slower pace". The best choice depends on the specific context.
How can I use the concept of "less faster" correctly in a sentence?
Instead of saying "This car is less faster than that one", you should say "This car is "less quick" than that one" or "This car is "slower" than that one."
Which is correct: "less faster" or "less fast"?
"Less fast" is grammatically better because it avoids the double comparative. However, it's often clearer and more idiomatic to use ""slower"" or "less quickly" depending on if you need an adjective or an adverb.
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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
85%
Authority and reliability
1.8/5
Expert rating
Real-world application tested