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
more bigger
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'more bigger' is not correct and is not usable in written English.
The correct phrase would be 'bigger'. For example, "He wants a bigger house."
⚠ 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
46 human-written examples
"More, bigger, faster".
News & Media
The guiding ethic is more, bigger, faster.
News & Media
"More bigger studies on more things".
News & Media
It has more bigger particles and fewer smaller ones.
News & Media
"More, bigger, better — we can't do that anymore".
News & Media
And after that, you get more bigger, I started working in the field, cropping tobacco".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
14 human-written examples
"To no more big secrets".
News & Media
He wants more big towers".
News & Media
No more big waves, no more sharks.
News & Media
Can we expect more big discoveries?
News & Media
So no more big borrowing.
News & Media
Expert writing Tips
Best practice
When aiming for clarity and grammatical correctness, replace the phrase "more bigger" with either "bigger" or "larger". The comparative form is already implied within those words, so adding "more" is redundant.
Common error
A frequent mistake is using both "more" and the comparative suffix "-er" together (e.g., "more bigger"). To correct this, simply remove "more" when using words that already end in "-er" to indicate a comparison.
Source & Trust
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of the phrase "more bigger", though incorrect, is intended to act as a comparative adjective phrase. It attempts to describe a greater degree of size or magnitude. Ludwig AI identifies this phrase as grammatically incorrect.
Frequent in
News & Media
35%
Science
33%
Wiki
15%
Less common in
Formal & Business
7%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "more bigger" is a grammatically incorrect construction, as Ludwig AI highlights. While it appears frequently in various sources, including news media and online forums, its use is generally discouraged in formal writing. The intended purpose is to emphasize a greater degree of size, but this is better achieved using grammatically correct alternatives such as "bigger", "larger", or "much larger". Avoid redundancy by omitting "more" when using comparative adjectives that already end in "-er".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
larger
Single word replacement; more concise and grammatically correct.
bigger
Single word replacement; grammatically correct and simpler.
much larger
Adds emphasis to the size difference.
significantly bigger
Highlights a considerable increase in size.
considerably larger
Similar to 'significantly bigger', emphasizing the size difference.
appreciably bigger
Emphasizes a noticeable increase in size.
noticeably larger
Focuses on the perceptibility of the size increase.
substantially bigger
Indicates a significant difference in size or scale.
a lot bigger
Informal way to express a significant size difference.
markedly larger
Formal and emphatic way to express a noticeable size increase.
FAQs
Why is "more bigger" considered grammatically incorrect?
The phrase "more bigger" is grammatically incorrect because the word "bigger" already implies a comparative. Using "more" with a comparative adjective (an adjective ending in "-er") is redundant. Just use "bigger".
What are some alternatives to "more bigger"?
Is it ever acceptable to use "more bigger" in writing or speech?
While you might encounter "more bigger" in informal speech, it's best to avoid it in formal writing or situations where grammatical precision is important. Opt for grammatically correct alternatives like "bigger" or "much larger".
Which is correct: "more bigger" or "bigger"?
"Bigger" is the correct form. "More bigger" is redundant because the "-er" suffix on "bigger" already indicates a comparison. Using both "more" and "-er" is a common grammatical error.
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
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested