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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
population or so
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "population or so" is correct and usable in written English.
It can be used to indicate an approximate number of people in a population, suggesting that the exact figure is not known but is estimated to be around that number. Example: "The town has a population of 10,000 or so, making it a small but vibrant community."
✓ Grammatically correct
News & Media
Science & Research
Science
Alternative expressions(1)
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
1 human-written examples
That makes radiocarbon dates a yardstick of population, or so think Williams and some other researchers who employ this technique.
Science & Research
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Last year, the Colorado Division of Wildlife reached the target of 20 self-sustaining populations--or so they thought.
Science & Research
The mountain dominates the tiny town of Jay (population, 400 or so), a smattering of roadside motels and snowmobile stops.
News & Media
At Shelby (population 3,000 or so), Interstate 15 intersects with Highway 2 and there is a sign that says, "All roads lead to Shelby, crossroads of Western America".
News & Media
"Madison," in the tradition of "Chicago, Fargogo" and "New York, New York," is a movie named for a city -- in this case, Madison, Ind., population 13,000 or so, on the banks of the Ohio River.
News & Media
mamfw.org BOERNE Los Camperos Play at Hill Country School The circumstances surrounding Mariachi Los Camperos de Nati Cano's shows in this Hill Country town, population 10,000 or so, ensure a remarkable two-night run of music.
News & Media
Rosendale, population 6,400 or so over its 20 square miles, is what Woodstock, the town 18 miles away, would have been if there had been no Woodstock the concert.
News & Media
From Tuesday to May 15, the town of Brimfield, Mass., population 3,600 or so, will swell to many times its size, straining to contain a flood of antiques dealers and the buyers who will rush the gates in search of treasure: a vintage shoe rack, a copper weather vane, a Staffordshire dog, an old postcard from Minnesota.
News & Media
If ISIS manages to hold onto its turf in Iraq, it will control an area the size of Jordan with roughly the same population (6m or so), stretching 500km from the countryside east of Aleppo in Syria into western Iraq.It holds three border posts between Syria and Turkey and several more on Syria's border with Iraq.
News & Media
I live in Larkspur, California, population 12,000 or so, about ten minutes walk from a historic downtown that's only four blocks long.
News & Media
The present study provides new insight into the current genetic structure of buffalo populations in southern Africa, indicating the existence of three genetically and geographically distinct populations, or so-called meta-populations.
Science
Expert writing Tips
Best practice
When using the phrase "population or so", ensure the context makes it clear that you are providing an approximation, not an exact figure. This is particularly important in formal writing.
Common error
While "population or so" is acceptable for informal communication, avoid using it in contexts requiring precise data. Opt for specific figures or ranges when accuracy is paramount.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "population or so" functions as a post-modifier, providing an estimation or approximation to the noun "population". Ludwig examples demonstrate its use in specifying the approximate size of a group or community. It indicates that the number provided is not exact, but rather a rough figure.
Frequent in
News & Media
52%
Science & Research
20%
Science
28%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "population or so" is a common and grammatically correct way to indicate an approximate population size, as confirmed by Ludwig. It's versatile, appearing mainly in news and media, science, and research contexts. While generally neutral in register, it's best suited for situations where an exact figure isn't necessary or available. For more formal writing, consider using more precise language, but in general communication, "population or so" effectively conveys an estimation. Avoid over-reliance on such imprecise language in contexts requiring precise data. As Ludwig's AI confirms, the phrase is usable and generally well-regarded.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
approximate population
Focuses specifically on the estimated number of people.
estimated population
Highlights that the population figure is an educated guess.
population of approximately
A more formal way to express an approximate population.
population in the neighborhood of
Suggests a population figure that is close to a specific number.
around about population
Adds extra emphasis on the lack of precision.
roughly population
Indicates a population figure that is not exact but close.
in the vicinity of population
Suggests the population figure is near a certain amount.
in the ballpark of population
An informal way to express an approximate population figure.
an order of population
Indicates that the population size may vary.
population in the range of
Specifies a population between a minimum and maximum value.
FAQs
How can I use "population or so" in a sentence?
You can use "population or so" to indicate an estimated number of people, as in, "The village has a population of 500 or so."
What does "or so" mean?
The phrase "or so" indicates an approximation or an estimate. It suggests that the number given is not exact but is close to the actual figure.
What can I say instead of "population or so"?
You can use alternatives like "approximate population", "estimated population", or "population of approximately" depending on the context.
Is it appropriate to use "population or so" in formal writing?
While acceptable, it's often better to use more precise language in formal writing. Instead of "population or so", consider providing specific figures, ranges, or using phrases like "approximately" or "in the vicinity of".
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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