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 smaller number of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a smaller number of" is correct and usable in written English.
You can use it when comparing two or more larger numeric values in order to emphasize the smaller value in the comparison. For example, "Only a smaller number of students chose to participate in the optional field trip".
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
fewer
a reduced quantity of
a lower proportion of
a lesser quantity of
a decreased amount of
fewer instances of
a decline in the number of
a minority of
a handful of
a sprinkling of
a paucity of
a lesser number of
a smaller prevalence of
a lower number of
a wider number of
a slimmer number of
a better number of
a smaller constituency of
a shorter number of
a larger number 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
60 human-written examples
A smaller number of people actually transact business.
News & Media
Its heartlands consist of a smaller number of poorer people.
News & Media
"I'm ready to concentrate on a smaller number of paintings and a smaller number of collectors," Mr. Findlay said.
News & Media
Others have recruited a smaller number of people.
News & Media
A smaller number of artists play with optical perception.
News & Media
Prices also increased suddenly for a smaller number of stocks.
News & Media
A smaller number of people are heroin users.
News & Media
(A smaller number of "tons," but "tons" just the same).
News & Media
So have a smaller number of MiG-23s.
News & Media
In a smaller number of cases, the result, post-op diagnosis and pathological findings are recorded.
Academia
If a smaller number of cables are to be deployed, greater lengths are possible.
Academia
Expert writing Tips
Best practice
Use "a smaller number of" when you want to emphasize a comparison between two quantities, highlighting the diminished size of one relative to the other. For example, instead of saying "Few people attended", you might say "A smaller number of people attended compared to last year".
Common error
Avoid using "amount" when referring to countable items. "Number" is for things you can count individually, while "amount" is for uncountable quantities. For instance, it's correct to say "a smaller number of cars", but "a smaller amount of water".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a smaller number of" functions as a determiner phrase, specifically a quantifier, modifying a noun to indicate a reduced quantity compared to an implied or stated larger quantity. As Ludwig AI confirms, this phrase is grammatically sound and common.
Frequent in
News & Media
56%
Academia
26%
Science
9%
Less common in
Formal & Business
5%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "a smaller number of" is a versatile and grammatically correct phrase used to indicate a reduced quantity of countable items. As Ludwig AI points out, it's essential to use "number" for countable items and "amount" for uncountable quantities. The phrase is very common in news, academic, and scientific writing. When aiming for variety, consider alternatives like "fewer", "a reduced quantity of", or "a lower proportion of". Remember to use "number" when referring to countable items, avoiding the common mistake of using "amount" instead.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a reduced quantity of
Focuses on the diminished amount or volume, rather than the count.
a lesser quantity of
Similar to 'reduced quantity', but emphasizes the relative insignificance of the amount.
a decreased amount of
Highlights the decline in the total sum or aggregate.
a lower proportion of
Shifts the focus to the relative ratio or percentage, instead of absolute numbers.
fewer instances of
Emphasizes the reduced occurrences or events, rather than the entities themselves.
a decline in the number of
Highlights the downward trend or reduction in quantity.
a minority of
Indicates a smaller group or portion relative to a larger whole.
a handful of
Implies a very small quantity, often suggesting a limited or manageable number.
a sprinkling of
Suggests a sparse or scattered distribution of items or entities.
a paucity of
Highlights the scarcity or lack of something.
FAQs
How do I use "a smaller number of" in a sentence?
Use "a smaller number of" when you want to indicate that one group or quantity is less than another. For example, "A smaller number of participants signed up this year compared to last year".
What's the difference between "a smaller number of" and "less"?
"A smaller number of" is used for countable items, while "less" is used for uncountable quantities. For instance, "a smaller number of books" is correct, but "less water" is appropriate.
What can I say instead of "a smaller number of"?
Alternatives include "fewer", "a reduced quantity of", or "a lower proportion of", depending on the specific context.
Is it ever correct to say "a less number of"?
No, "a less number of" is grammatically incorrect. The correct phrase is "a smaller number of" when referring to countable items. "Less" is for uncountable quantities.
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
4.5/5
Expert rating
Real-world application tested