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
is estimated between
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is estimated between" is correct and usable in written English.
It can be used to describe a numerical range in which a value is thought to lie. For example, "The number of cars on the highway at rush hour is estimated between 500 and 800."
✓ Grammatically correct
Science
News & Media
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
53 human-written examples
Zac Goldsmith's personal fortune is estimated between £200-300m.
News & Media
Average surface roughness is estimated between 0.025 and 0.8 μm through a light scattering technique.
The incidence of CHD is estimated between 8 and 10 per 1,000 children in Taiwan.
Science
The budget of the new "Avengers" film is estimated between two hundred and twenty and two hundred and seventy-nine million dollars.
News & Media
The volume of lahars deposited during the first 6 months following the eruption is estimated between 0.045 and 0.075 km3, covering an area of ∼45 km2.
To this end, a Wiener filter is estimated between the original and decoded images, and the coefficients are embedded into the JPEG bitstream.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
7 human-written examples
Uber's value is estimated between $48 and $70 billion, despite reporting losses over the last two years.
News & Media
The savings for an insurance plan covering 500,000 people is estimated between $14.5 million and $15 million a year.
News & Media
According to the latest report of the International Narcotics Control Board, the Taliban's income for 2007 from morphine base and heroin production is estimated between $259 million and $518 million, up from just $28 million in 2005.
News & Media
Given that the cost of disengagement is estimated between $450 billion to $550 billion in lost productivity per year, it's probably time to get to the bottom of this issue.
News & Media
Compared to a similar model run by HealthSpot, USA, the service fee for similar service is estimated between $18 to $24 per consultation; however, the India model has started with a fee as low as 30 rupees ($0.50) per consultation.
News & Media
Expert writing Tips
Best practice
When using "is estimated between", ensure the range provided is realistic and based on credible data or assumptions. Avoid excessively wide ranges that offer little practical information.
Common error
Avoid providing ranges with differing levels of precision (e.g., "is estimated between 100 and 100.5"). Ensure both values in the range have comparable levels of detail.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is estimated between" serves as a descriptor indicating that a particular value or quantity falls within a specified numerical range. It is commonly used when an exact figure is unknown or uncertain, offering an approximate quantification. Ludwig AI confirms the expression's validity.
Frequent in
Science
46%
News & Media
33%
Formal & Business
8%
Less common in
Wiki
2%
Academia
2%
Reference
0%
Ludwig's WRAP-UP
The phrase "is estimated between" is a versatile expression used to indicate that a value or quantity is believed to lie within a particular range. Ludwig AI confirms its correctness and widespread applicability. It is commonly employed in various contexts, including scientific research, news reporting, and formal business communication, to convey approximate figures when precise data is unavailable. While predominantly neutral in tone, its prevalence in academic and scientific sources highlights its utility in expressing uncertainty with numerical bounds. Bear in mind precision in your estimations and clarity of the subject.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is approximated to be within
This alternative uses "approximated" for a slightly less formal tone than "estimated".
is considered to range from
This phrase is more descriptive, emphasizing the range aspect.
is believed to lie between
This alternative highlights the element of belief or assumption.
is thought to be in the vicinity of
Uses "vicinity" to suggest an approximate location or range.
is projected to fall between
This alternative implies a forecast or prediction.
is pegged at somewhere in the range of
Uses "pegged" to indicate an informal estimate.
is roughly within the bounds of
Emphasizes the approximate nature with "roughly" and "bounds".
lies in the neighborhood of
This phrase uses a more casual, figurative approach.
is in the ballpark of
A very informal way to express an approximate value.
is speculated to be in the interval of
This alternative emphasizes speculation and interval.
FAQs
How do I use "is estimated between" in a sentence?
Use "is estimated between" to express that a value is believed to lie within a certain range, for example, "The project cost "is estimated between" $1 million and $1.5 million".
What can I say instead of "is estimated between"?
You can use alternatives like "is approximated to be within", "is considered to range from", or "is believed to lie between" depending on the context.
Which is correct, "is estimated between" or "are estimated between"?
"Is estimated between" is used when referring to a singular subject, while "are estimated between" would be used for plural subjects. For instance, "The cost "is estimated between" x and y" versus "The losses "are estimated between" x and y".
What's the difference between "is estimated between" and "is approximately"?
"Is estimated between" implies a range of values, while "is approximately" suggests a single, rounded or less precise value. For example, "The population "is estimated between" 10,000 and 12,000" versus "The population "is approximately" 11,000".
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested