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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
less faster than
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "less faster than" is not grammatically correct and is not commonly used in written English.
Instead, the comparative form "slower" would be used. For example, "The turtle is slower than the rabbit." Additionally, "not as fast as" is a common alternative to express the same meaning. For example, "The turtle is not as fast as the rabbit."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(20)
not as fast as
less dear than
less harsh than
not quite as difficult as
least harder than
less longer than
simpler than
less harder than
not as hard as
less shorter than
less greater than
less rapid than
less hard than
less less than
slower than
less stronger than
less rapidly than
less worse than
less however than
is harder than
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
1 human-written examples
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
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
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
It would be very good if consumption grew less fast than it did in the boom years but for that to happen, business investment needs to take up the slack; there's not much sign of that at the moment.
News & Media
This general family of link functions leads to a wide range of weighting schemes: : (logistic model) the score test is unweighted; : (risk accumulates less fast than the logistic model) low-risk strata are up-weighted in the test; and : (risk accumulates faster than the logistic model) high-risk strata are up-weighted in the test.
Science
This is an excellent way to get to interact with locals in an environment much less fast paced than a sprawling urban metropolis.
Wiki
This unfairness was cited as ultimately promoting those with less experience faster than those with more, with potential consequences for quality of care.
Science
Both of these methods are less fast and stable than a full install.
Wiki
But it works only if the object is static or travelling less than 30km/h (19mph) faster than the car.
News & Media
The proposed technique is less complicated and faster than cascaded systems; therefore, they are more suitable for real-time applications.
Mental strategies were found to be less accurate but faster than written ones, and lower ability students made counter-adaptive choices between the two strategies.
Science
Expert writing Tips
Best practice
When comparing speeds, use the grammatically correct form 'slower than' or 'not as fast as'. This ensures clarity and avoids misinterpretation.
Common error
Be careful not to use double comparatives, such as "less faster", as they are grammatically incorrect. Always opt for the standard comparative forms like "slower" or use constructions like "not as fast".
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "less faster than" attempts to function as a comparative adjective phrase, aiming to express that something has a lower speed compared to something else. Ludwig AI indicates the phrase is grammatically incorrect, advising the use of 'slower than' or 'not as fast as' instead.
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "less faster than" is grammatically incorrect and should be avoided in formal writing. Ludwig AI suggests using "slower than" or "not as fast as" instead. While the intended meaning is understandable, its usage is rare and primarily found in news and media or scientific contexts. To ensure clarity and correctness, always opt for standard comparative forms. Remember that the goal of writing is communicating in the most clear and efficient way possible.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
not as fast as
Emphasizes a lack of speed relative to another entity, providing a grammatically correct comparison.
slower than
Directly uses the correct comparative form of 'slow' to indicate a lower speed.
not quite as rapid as
Employs 'rapid' instead of 'fast', adding a slight nuance and maintaining grammatical accuracy.
with less speed than
Uses a noun phrase to express the comparison, offering a formal alternative.
at a reduced pace compared to
Introduces 'pace' to suggest a rate of movement or progress, subtly altering the original meaning.
moving at a diminished velocity relative to
Emphasizes 'velocity' for a scientific or technical context, changing the focus slightly.
progressing more deliberately than
Suggests a more controlled or intentional lack of speed, adding a layer of meaning.
exhibiting reduced swiftness in comparison to
Replaces 'fast' with 'swiftness', creating a more stylized and formal expression.
displaying a tempered rate unlike
Utilizes 'tempered rate' to suggest moderation in speed, significantly altering the original sense.
retarded in velocity contrasted with
Uses 'retarded' to indicate a slowing down, which can carry a negative connotation and shifts the focus.
FAQs
Is "less faster than" grammatically correct?
No, the phrase "less faster than" is grammatically incorrect. The correct way to express this comparison is by using "slower than" or "not as fast as".
What's a better way to say "less faster than"?
Instead of "less faster than", you can use alternatives like "slower than" or "not as fast as" to make a clear and grammatically correct comparison.
Can I use "less fast than" instead of "less faster than"?
While "less fast than" is grammatically better than "less faster than", it's still less common and stylistically awkward. Opt for "slower than" or "not as fast as" for better clarity.
Which is more accurate: "less faster than" or "slower than"?
"Slower than" is the accurate and grammatically correct comparison. The phrase "less faster than" is incorrect due to the double comparative.
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested