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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
about a hundred
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "about a hundred" is correct and usable in written English.
It can be used when estimating a quantity that is close to one hundred, often in informal contexts. Example: "There were about a hundred people at the concert last night."
✓ Grammatically correct
News & Media
Academia
Encyclopedias
Alternative expressions(3)
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
51 human-written examples
CLARK: About a hundred dollars.
News & Media
About a hundred schools shut.
News & Media
About a hundred Ugandans took part.
News & Media
It happened about a hundred years ago.
News & Media
It's about a hundred acres.
Academia
Kunqu flourished for about a hundred years.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
9 human-written examples
About a hundred and fifty still exist.
News & Media
"About a hundred and thirty.
News & Media
Maisler: About a hundred and fifty-something.
Academia
(Most pros take about a hundred and twenty).
News & Media
Lynch left him about a hundred and fifty thousand dollars.
News & Media
Expert writing Tips
Best practice
Use "about a hundred" when you need to give an approximate number without being overly precise.
Common error
Avoid using "about a hundred" when exact numbers are available or required. Opt for a precise figure when accuracy is crucial.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "about a hundred" functions as an adjectival phrase modifying an implied noun, indicating an approximate quantity. This usage is supported by Ludwig, which confirms its correctness and common usage for estimations.
Frequent in
News & Media
60%
Academia
18%
Wiki
8%
Less common in
Encyclopedias
5%
Formal & Business
5%
Science
0%
Ludwig's WRAP-UP
In summary, the phrase "about a hundred" is a grammatically sound and frequently used expression for approximating a quantity close to one hundred. As confirmed by Ludwig, it's commonly found in news, media, and academic contexts and serves to provide an estimate when exact numbers are not necessary or available. While versatile, it's best suited for neutral to informal settings, with more formal options like "approximately one hundred" available for professional or scientific discourse. When precision is required, using the exact figure is always preferable.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
approximately one hundred
Replaces "about" with a more formal synonym, "approximately".
roughly one hundred
Substitutes "about" with "roughly", offering a slightly less precise estimation.
around one hundred
Uses "around" in place of "about", indicating a similar approximation.
one hundred or so
Adds "or so" to indicate an approximate number around one hundred.
close to one hundred
Emphasizes the proximity to the quantity of one hundred.
nearly one hundred
Highlights that the quantity is just short of one hundred.
in the vicinity of one hundred
Offers a more descriptive and formal alternative to "about a hundred".
in the neighborhood of one hundred
Suggests an approximate quantity similar to "around one hundred".
a hundred give or take
Informally expresses an estimation of around one hundred.
a hundredish
A colloquial and informal way to approximate one hundred.
FAQs
How can I use "about a hundred" in a sentence?
You can use "about a hundred" to estimate a quantity. For example, "There were about a hundred people at the meeting".
What's the difference between "about a hundred" and "approximately one hundred"?
"About a hundred" is more informal, while ""approximately one hundred"" is more formal but convey the same meaning of an estimate.
What can I say instead of "about a hundred"?
You can use alternatives like "roughly one hundred", "around one hundred", or "close to one hundred" depending on the context.
Is it correct to say "about 100" instead of "about a hundred"?
Yes, "about 100" is also correct and commonly used, especially in more casual contexts. Both phrases express the same approximate quantity.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested