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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
more fast
Grammar usage guide and real-world examplesUSAGE SUMMARY
'more fast' is not correct in written English.
Instead, you would use 'faster'. For example, "I need to run faster if I'm going to finish this race."
⚠ May contain grammatical issues
News & Media
Science
Wiki
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
44 human-written examples
The food is more fast than kosher.
News & Media
The food is more fast than fabulous.
News & Media
Hallman's approach is more fast food.
News & Media
"The carriers are about more fast jets.
News & Media
Obese people also consumed more fast food, researchers found.
News & Media
"We're not looking to have more fast food in our community.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
14 human-written examples
Then we started getting more fast-break points".
News & Media
Second, children's lives are more fast-paced; they're running from one activity to another".
News & Media
Every day, it seems, more fast-food restaurants are opening drive-through windows.
News & Media
There would be no more fast-food jobs for Maurice Greene, only fast races.
News & Media
If you're looking something more fast-paced, Unspeakable may be the perfect read for you.
News & Media
Expert writing Tips
Best practice
Always use "faster" instead of "more fast" when comparing speeds or rates. "Faster" is the grammatically correct comparative form of the adjective "fast".
Common error
Avoid using "more" with single-syllable adjectives like "fast". The correct form is to add "-er" to the adjective (e.g., faster) instead of using "more".
Source & Trust
80%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "more fast" functions as an attempted comparative adjective phrase, aiming to express a higher degree of speed. However, as Ludwig AI points out, it's grammatically incorrect; the correct form is 'faster'.
Frequent in
News & Media
41%
Science
32%
Wiki
15%
Less common in
Encyclopedias
6%
Formal & Business
6%
Reference
0%
Ludwig's WRAP-UP
The phrase "more fast" is grammatically incorrect in standard English; the correct form is "faster". Ludwig AI identifies this error, and while the phrase appears in various sources, including News & Media and Science, its usage is infrequent and considered non-standard. To express a higher degree of speed, always use "faster" or rephrase using adverbs like "more quickly" or "more rapidly". Using "more fast" should be avoided in both formal and informal contexts to maintain grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
faster
Single word replacement that corrects the grammatical error of using "more" with a one-syllable adjective.
more quickly
Replaces the adjective with an adverb to align with standard comparative constructions.
at a faster rate
Adds precision by specifying "rate" and using the grammatically correct comparative form.
with greater speed
Emphasizes the speed aspect, making it more formal than simply "faster".
more rapidly
Uses a different adverb to convey the same meaning with a slightly more formal tone.
increasingly fast
Highlights the ongoing increase in speed, differing from a static comparison.
accelerating
Condenses the idea into a single verb, focusing on the action of speeding up.
expedited
Implies an official or managed increase in speed, such as in a process.
more swift
Although grammatically correct, sounds archaic and is less common in modern usage.
boosted speed
Focuses on speed enhancement.
FAQs
Is it grammatically correct to say "more fast"?
No, it is not grammatically correct. The correct comparative form of "fast" is "faster". You should say "faster" instead of "more fast".
What's the difference between "more fast" and "faster"?
"More fast" is grammatically incorrect. "Faster" is the correct comparative form of the adjective "fast" and should be used to indicate a greater speed or rate. For example, instead of saying "This car is more fast", you should say "This car is "faster"".
When should I use "faster" instead of "more fast"?
You should always use "faster" instead of "more fast". "Faster" is the correct way to express a greater speed or rate in English. Using "more fast" is considered a grammatical error.
Are there any situations where "more fast" is acceptable?
No, there are no situations where "more fast" is considered acceptable in standard English. The correct and universally accepted form is always "faster".
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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
80%
Authority and reliability
2.5/5
Expert rating
Real-world application tested