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 robust range
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a robust range" is correct and usable in written English.
It can be used to describe a wide variety or selection of items, options, or features that are strong or effective. Example: "Our company offers a robust range of products to meet the diverse needs of our customers."
✓ Grammatically correct
Science
News & Media
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
5 human-written examples
The solution will demand that we deploy a robust range of prevention and early intervention services that will slow the flow of people sliding off the edge.
News & Media
The gene frequency distributions have a U-shape for a robust range of parameters.
Science
First, we find that gene frequency distributions derived from this model possess a characteristic U-shape for a robust range of model parameters.
Science
The component of the model that extends its utility to the clinical outcomes level by predicting changes induced in LSBMD includes on- and off-treatment observations and a robust range of doses and regimens of denosumab.
In case (1), we show the ability of the method to repairing both steady states and synchronous limit cycles for a robust range of network parameters, and in case (2) we show that the method is able to quickly provide insight into possible methods for intervention in real networks.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
The parametric expected-compliance in itself as the preferred measure of robustness is unable to characterize the compliance variability, in contrast of the minimax approach which can be describe the compliance variability by a robust range-like measure computed very easily as the difference of the maximal- and minimal-compliance on the set of the feasible loading directions.
Comparison of untreated and EGF-treated cells illustrates a robust dynamic range (Fig. 2b).
Science
We have attempted to address this by deliberately employing a robust middle range theory (NPT) to provide an analytical framework that allows for comparison and explanation of how this technology was successfully brought into everyday, routine, use.
Science
However, while RSSI is greatly affected by multipath fading, TOA with UWB is a much more robust ranging technique since the large bandwidth of a UWB signal provides high time resolution [4].
Though "Trainwreck" is a robust comedy, ranging from genial to zingy to uproarious, it's essentially a romantic melodrama of self-abasement, self-deception, and self-discovery.
News & Media
The 3′ end of the ZRS provides a robust long-range response that ensures that SHH signalling levels are sufficient in both sets of limb buds to promote normal limb patterning.
Science
Expert writing Tips
Best practice
Use "a robust range" when you want to emphasize that the selection or variety you are describing is not only broad but also reliable, strong, and capable. This implies that the options within the range are effective and well-suited for their intended purpose.
Common error
While "a robust range" is grammatically correct, it may sound overly formal in casual conversation or informal writing. Consider using simpler alternatives like "a wide variety" or "plenty of options" to maintain a natural tone.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a robust range" functions as an adjective phrase modifying a noun. It describes a collection or spectrum that is not only wide but also strong and effective. Ludwig AI confirms its grammatical correctness.
Frequent in
Science
60%
News & Media
40%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "a robust range" is a grammatically sound phrase used to describe a collection that is both broad and effective. As Ludwig AI confirms, the phrase is usable in written English, though more common in formal contexts like science and news media, than in casual conversation. When looking for alternatives, consider "a wide array" or "a comprehensive selection" to convey similar meanings. It's essential to note that while the phrase is correct, overuse in informal settings may sound unnatural.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a comprehensive selection
Highlights completeness and choice, differing in word choice.
a wide array
Emphasizes variety and breadth, differing in word choice.
an extensive assortment
Focuses on the diverse collection, altering the specific nouns.
a substantial variety
Underscores the considerable diversity, modifying the adjective.
a well-rounded scope
Indicates completeness and balance, swapping the adjective and noun.
a strong suite
Replaces 'range' with 'suite', implying a set of related items that are strong or reliable.
a powerful collection
Highlights the effectiveness of the collection, changing 'robust' to 'powerful'.
a dependable assortment
Stresses the reliability of the selection, substituting 'robust' with 'dependable'.
a resilient spectrum
Uses 'resilient' to emphasize durability and 'spectrum' to indicate variety, resulting in greater semantic transformation.
a diverse compilation
Emphasizes the varied composition, replacing 'robust' with 'diverse' and 'range' with 'compilation'.
FAQs
How can I use "a robust range" in a sentence?
You can use "a robust range" to describe a diverse and effective selection of something. For example: "The company offers "a robust range" of services to meet customer needs."
What are some alternatives to "a robust range"?
You can use alternatives like "a wide array", "a comprehensive selection", or "an extensive assortment" depending on the context.
Is it better to say "a robust range" or "a wide range"?
"A robust range" implies not only breadth but also strength and effectiveness, whereas "a wide range" simply indicates breadth. Choose "a robust range" when you want to emphasize the quality and capability of the selection.
In what contexts is "a robust range" most appropriate?
"A robust range" is often suitable in formal, professional, or scientific contexts where you need to convey that a selection is not just varied but also reliable and effective. It is also found in "news & media".
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
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested