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
question the difference between
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "question the difference between" is correct and usable in written English.
You can use it when discussing or analyzing distinctions between two or more concepts, ideas, or items. Example: "In our discussion, we should question the difference between subjective and objective perspectives."
✓ Grammatically correct
News & Media
Science
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
But advocates for tighter limits on corporate influence question the difference between donations of cash and real estate.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Some presidents have continued to repress journalists and political rivals, leaving people to question the differences between dictatorship and democracy.
News & Media
While "bailout" was not a term in question, the differences between Democrats and Republicans on economic policies loomed large in regard to tax and budget policies that would be fair to the poor, the middle class, and minorities.
News & Media
For this question, the differences between large, medium, and small population states were relatively small (88%, 70 %, 70, respectively).
Science
But, facing the seemingly limitless freedom of depiction, Kiarostami ingeniously reverses the equation; starting with the title and continuing with the very first shot, he questions the difference between simulation and reality, between imitation and being.
News & Media
He begins with the admission, in Arabic, that, "in theater, everything belongs to fiction," and questions the difference between "he" and "I," which, in this case, are one and the same, with Yasser representing both himself and an actor.
News & Media
Sign up for the best of VICE, delivered to your inbox daily.
News & Media
In this assignment I asked students to discuss three questions: the difference between the Greek and biblical motivation for an ethical life; the strengths and weaknesses of each motivational system; and the student's opinion as to which system would be more effective in motivating ethical behavior, and discussing the reasons why.
News & Media
Some participants questioned the difference between "agree" and "strongly agree" (and vice versa for disagree).
Science
For these questions, the difference between carer responses on the first and second completion of the PCQ-C tended to be a shift to the neighbouring response option, for example, from 'good' to 'very good'.
Science
When the discrepancy variable was recalculated to include those with missing data for both questions the difference between TELIC 1 and Era was reduced to 12.6% versus 13.7% and became less significant (p = 0.11).
Expert writing Tips
Best practice
Use "question the difference between" to introduce a critical analysis or to challenge assumptions about seemingly similar concepts.
Common error
Avoid using "question the difference between" when the categories being compared are not mutually exclusive or have significant overlap. This can lead to a muddled or less meaningful analysis.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "question the difference between" functions as an interrogative phrase that introduces a critical examination or analysis. According to Ludwig, the phrase is correct and usable in written English, highlighting its suitability for analytical contexts.
Frequent in
News & Media
35%
Science
35%
Formal & Business
10%
Less common in
Encyclopedias
5%
Wiki
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "question the difference between" serves as a prompt for critical analysis and examination of distinctions. As Ludwig AI states, it is a correct and usable phrase suitable for analytical contexts. While not exceptionally frequent, its presence in reputable sources like the New York Times, The Guardian, and various scientific publications indicates its appropriateness in formal and neutral registers. When using this phrase, clarity is key; ensure the compared entities are well-defined to facilitate a meaningful analysis.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
examine the distinction between
Focuses on a formal analysis of the differences.
analyze the variance between
Emphasizes a statistical or detailed analysis of differences.
investigate the disparity between
Highlights a more in-depth exploration of unequal differences.
consider the contrast between
Implies a thoughtful comparison of opposing characteristics.
explore the nuances between
Suggests a search for subtle differences.
delve into the comparison of
Focuses on deeply exploring the comparison.
scrutinize the dissimilarities between
Highlights a critical and detailed examination of differences.
ponder the divergence between
Indicates careful consideration of how things split or differ.
weigh the relative merits of
Focuses on assessing the advantages and disadvantages of each.
assess the comparative aspects of
Refers to a careful evaluation of different features.
FAQs
How can I rephrase "question the difference between"?
You can use alternatives like "examine the distinction between", "analyze the variance between", or "investigate the disparity between" depending on the context.
When is it appropriate to use "question the difference between" in writing?
Use "question the difference between" when you want to critically analyze or challenge the assumed differences between two or more concepts or entities. It's suitable for academic, analytical, or argumentative writing.
What's the difference between "question the difference between" and "what is the difference between"?
"Question the difference between" implies a deeper, more analytical inquiry, while "what is the difference between" is a more straightforward request for information. The former suggests a critical examination, the latter, a simple informational query.
Is "question the difference between" suitable for formal writing?
Yes, "question the difference between" is suitable for formal writing, particularly in academic or professional contexts where critical analysis and evaluation are required. However, consider the tone and audience to ensure it aligns with the overall communication style.
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
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested