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 size range between
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a size range between" is correct and usable in written English.
It can be used when specifying the limits or boundaries of sizes in a particular context, such as clothing, products, or measurements. Example: "The available options include a size range between small and extra-large."
✓ Grammatically correct
Science
Alternative expressions(2)
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
16 human-written examples
The released CFR-PEEK particles were comparable in size and shape for the coupling to cobalt chromium and ZrN with most of the particles in a size range between 0.1 and 2 μm.
Science
The vesicles formed were small and unilamellar with a size range between 200 and 300 nm.
Science
Each bundle has a size range between 500 KB and 2 MB.
In addition, most of the blobs fell in a size range between 0.0001 and 0.001 mm3, making them 100 times smaller than those in the single wettability case.
Au clusters with a size range between 1 and 3 nm (Fig. 2) were obtained through the reduction reaction by sodium borohydride (NaBH4) in the presence of dodecanethiol [41].
Science
The gating strategy defined MV in a size range between 0.3 and 1.0 µm polystyrene bead-equivalents (LB3 and 89904 from Sigma-Aldrich, Saint Louis, MO) that showed a positivity concerning the aforementioned markers.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
44 human-written examples
Figure?10b shows the shape of the particles that ranged between spherical and rodlike, with a size ranging between 16 and 104?nm.
The grains are agglomerated and arranged in a manner preserving the previous structure of the polymer, as demonstrated in Figure?10a, with a size ranging between 7 and 125 nm indicating the very fine nature of the powder.
The TEM image and electron diffraction pattern of the titania (T) membrane powder in Figure?11a,b show agglomerates of the nano-grains with a size ranging between 55 and 108?nm indicating the fine nature of the powder.
Increasing the temperature to 800 C, as shown in Figure?14c, leads to the formation of pinholes and cracks with coarsening of the grains through the agglomeration of the alumina particles to reach a size ranging between 348 and 853?nm.
The induced squamous cell carcinoma were treated when the tumours began to be invasive and exophytic, with a size ranging between 2 and 8 mm in diameter.
Science
Expert writing Tips
Best practice
When describing physical attributes or scientific measurements, use "a size range between" to clearly define the upper and lower limits of the measurement.
Common error
Ensure that the units of measurement are consistent throughout the description. For instance, avoid mixing millimeters and micrometers without clear conversion or context.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a size range between" functions as a prepositional phrase that modifies a noun, typically specifying the extent or limits of a measurement. Ludwig's analysis confirms its consistent use in defining parameters.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "a size range between" is a grammatically correct and frequently used phrase for precisely specifying the limits of a measurement. Ludwig AI confirms its prevalence in scientific and technical contexts. When using this phrase, consistency in units and clear communication of the upper and lower bounds are crucial. Alternatives like "a size span of" and "sizes varying from" offer similar meanings with slight variations in emphasis. This phrase is most appropriate for formal and scientific writing, where accuracy and detail are essential.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a size span of
Replaces "range" with "span", emphasizing the extent covered.
a size interval of
Uses "interval" instead of "range", focusing on the numerical distance.
a dimension range of
Substitutes "size" with "dimension", suitable when referring to physical measurements.
a scale of sizes from
Rephrases to include "scale" emphasizing a graduated series of sizes.
sizes extending from
Changes the structure to emphasize the extension from one size to another.
a magnitude range of
Replaces size with magnitude, which is suitable when referring to intensity.
a spectrum of sizes from
Rephrases to include "spectrum", emphasizing a continuous series of sizes.
a series of dimensions from
Rephrases to include "series", highlighting consecutive dimensions.
sizes varying from
Changes the structure to emphasize the variation from one size to another.
a collection of sizes from
Rephrases to include "collection", highlighting the variety of sizes.
FAQs
How do I use "a size range between" in a sentence?
Use "a size range between" to specify the minimum and maximum dimensions of an object or measurement, as in, "The particles exhibited a size range between 50 and 100 nanometers."
What can I say instead of "a size range between"?
You can use alternatives like "a size span of", "a size interval of", or "sizes varying from" depending on the context.
Is it correct to say "a size range from X to Y" instead of "a size range between X and Y"?
While "a size range from X to Y" is understandable, "a size range between X and Y" is more grammatically precise, as "between" implies an inclusive boundary.
What's the difference between "a size range" and "a size spectrum"?
"A size range" specifies distinct minimum and maximum limits, while "a size spectrum" suggests a continuous distribution of sizes across a given interval.
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