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
a bigger amount of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a bigger amount of" is correct and usable in written English.
It can be used when comparing quantities or discussing an increase in the size of something. Example: "We need a bigger amount of resources to complete the project on time."
✓ Grammatically correct
Science
News & Media
Alternative expressions(16)
a larger quantity of
a greater volume of
a more substantial portion of
an increased quantity of
a higher proportion of
an increased amount of
a bigger volume of
a higher amount of
a broader amount of
a larger amount of
a greater amount of
a further amount of
a greatest amount of
a bigger pile of
a big amount of
a wider amount of
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
11 human-written examples
Testing the ionic exchange membranes using Nafion 350, a bigger amount of organic matter is eliminated.
Science
"Investors wanted a bigger amount of money put into Bear," said Richard X . Bove a securities analyst at Punk Ziegel & Company.
News & Media
To pay better benefits will require a bigger amount of money, but it is up to the regulator to decide what that amount should be".
News & Media
So I matched it with $400 of my own and then one of our donors here put in a bigger amount of money and that's basically the funding that allowed us to do the initial survey," Harvell said.
News & Media
These results are consistent with the pore size, as a bigger amount of gold can penetrate for bigger pores.
Science
Although these expenses took up a bigger amount of my budget last December when I was going through extensive testing, I now cover only a small co-pay for check-ups.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
That's a big amount of money".
News & Media
Still a big amount of people with mental health problems.
Academia
From my side there is a big amount of respect.
News & Media
His misjudgment cost us a big amount of points".
News & Media
"And there's a big amount of fear.
News & Media
Expert writing Tips
Best practice
When comparing quantities, use "a bigger amount of" to clearly indicate a larger quantity in comparison to another.
Common error
Avoid using "number" when referring to non-countable nouns. "Amount" is suitable for things you can't count individually, whereas "number" is for countable items.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a bigger amount of" functions as a determiner phrase, specifying a larger quantity of something, typically in comparison to something else. It modifies a noun, indicating that the noun's quantity is greater than some implicit or explicit standard. As Ludwig AI indicates, this phrase is correct.
Frequent in
Science
40%
News & Media
40%
Formal & Business
20%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "a bigger amount of" is a grammatically correct and neutrally-registered way to express a larger quantity of something, typically in comparison to something else. Ludwig AI confirms its usability. It's most frequently found in scientific and news contexts, and less often in academic writing. When using the phrase, ensure you are referring to non-countable nouns; for countable items, "a larger number of" is more appropriate. Alternatives such as "a larger quantity of" or "a greater volume of" can add variety to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a larger quantity of
Replaces "amount" with "quantity", often used for countable items.
a greater volume of
Substitutes "amount" with "volume", emphasizing the space occupied.
a more substantial portion of
Replaces "bigger amount" with "more substantial portion", indicating a significant part.
an increased quantity of
Uses "increased" instead of "bigger", focusing on the rise in quantity.
a more significant measure of
Replaces "amount" with "measure", suggesting a defined quantity.
a higher proportion of
Shifts the focus to relative size compared to a whole.
a bulkier share of
Replaces "bigger amount" with "bulkier share", implying a larger part.
a more expansive segment of
Substitutes "amount" with "segment", indicating a portion of something.
a heftier allocation of
Replaces "amount" with "allocation", which suggests a designated portion.
a more generous supply of
Replaces "bigger amount" with "more generous supply", implying abundance.
FAQs
How do I use "a bigger amount of" in a sentence?
You can use "a bigger amount of" to compare quantities or indicate an increase in size. For instance, "We need "a bigger amount of" resources to complete the project."
What can I say instead of "a bigger amount of"?
Alternatives include "a larger quantity of", "a greater volume of", or "a more substantial portion of", depending on the context.
Which is correct, "a bigger amount of" or "a larger number of"?
"A bigger amount of" is correct for non-countable nouns, while "a larger number of" is used for countable nouns. For example, "a bigger amount of water" vs. "a larger number of cars".
What's the difference between "a big amount of" and "a bigger amount of"?
"A big amount of" indicates a large quantity, whereas "a bigger amount of" implies a comparison, suggesting that one quantity is larger than another.
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
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested