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
serious number
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "serious number" is correct and usable in written English.
It can be used to refer to a significant or substantial quantity, often in contexts where the magnitude of the number is noteworthy or impactful. Example: "The project received a serious number of applications, far exceeding our expectations."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
17 human-written examples
I would be shocked to see any serious number of pharmacies not participating".
News & Media
Gone, or at least reduced in serious number, were the heavy store suits in double-faced fabrics.
News & Media
"If that's correct, it's a serious number, and she must have had a serious claim," Ms. Allred said.
News & Media
Recreational mathematics may sound like a contradiction in terms, but this three-day conference promises some serious number play.
News & Media
Dang's blissed-out grin, one that most people could achieve only through a serious number of sedatives, is testament to the prevailing Zen attitude.
News & Media
Instead of focusing on whitewashing Turkey's behaviour, and indeed stimulating it, Europe should focus on its own responsibility and start resettling a serious number of refugees from Turkey".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
42 human-written examples
"The Way We'll Be" is more a paean to these evolving attitudes than a serious, number-crunching examination of how Zogby polling is done.
News & Media
Your amateur stargazer need not get into the serious numbers.
News & Media
The more serious numbers come from "the sheets".
News & Media
Special forces will no doubt be back in serious numbers before long.
News & Media
He said the company would have to "put up some serious numbers soon" to justify the price.
News & Media
Expert writing Tips
Best practice
When using "serious number", ensure the context clearly indicates what makes the number significant. For instance, specify the unit or the implication of the quantity to enhance clarity.
Common error
Avoid using "serious number" when a more precise term is available. If you can specify the exact quantity or use a more descriptive adjective, it will improve the clarity and impact of your writing.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "serious number" functions as a quantifying adjective phrase, modifying a noun. It indicates that the noun it modifies (typically representing a count or amount) is of significant size or importance. Ludwig AI indicates that this phrase is correct and usable in written English.
Frequent in
News & Media
50%
Science
27%
Formal & Business
23%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "serious number" is a common and grammatically sound way to describe a quantity that is significant or noteworthy. Ludwig AI confirms its correctness and usability in English writing. It's frequently found in news, science, and formal business contexts, used to emphasize the importance or magnitude of an amount. While the phrase is widely accepted, more specific alternatives may be preferred in formal settings to enhance clarity. To ensure the context is clear, always specify the units or implications of the quantity. The phrase serves to highlight a notable amount that warrants attention.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
significant quantity
Replaces "serious" with "significant", emphasizing the importance of the amount.
substantial amount
Uses "substantial" to highlight the considerable size of the number.
considerable quantity
Emphasizes the largeness of the amount using "considerable".
noteworthy figure
Replaces "number" with "figure" and "serious" with "noteworthy", stressing the importance of the number.
remarkable extent
Shifts the focus to the degree or scope, using "remarkable" to indicate importance.
appreciable volume
Highlights the amount using "appreciable" to show it is significant.
significant proportion
Focuses on the ratio or share, using "significant" to denote its importance.
large volume
Emphasizes the size by using "large" instead of "serious".
meaningful total
Replaces "serious" with "meaningful" to indicate the total has significance.
substantial count
Uses "substantial" to emphasize the considerable size of the number.
FAQs
How can I use "serious number" in a sentence?
You can use "serious number" to describe a quantity that is significant or noteworthy. For example, "The company faced a "serious number" of customer complaints this quarter".
What are some alternatives to saying "serious number"?
Depending on the context, you can use alternatives like "significant quantity", "substantial amount", or "considerable quantity".
Is it always appropriate to use "serious number" in formal writing?
While "serious number" is generally acceptable, consider whether a more precise or descriptive phrase would be more effective in formal contexts. Terms like "significant figure" or "substantial proportion" might be more suitable.
What does it mean when someone says a situation involves a "serious number"?
It implies that the quantity, amount, or figure in question is substantial and has important implications. The situation is likely significant due to the sheer magnitude of the "number".
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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested