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
challenge this assumption
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "challenge this assumption" is correct and usable in written English.
You can use it when you want to question or dispute a belief or idea that is taken for granted. Example: "In our discussion, I would like to challenge this assumption that all students learn at the same pace."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(19)
examine this assumption
investigate this assumption
verify this assumption
address this assumption
verify this supposition
verify this hypothesis
verify this honor
verify this result
verify this claim
verify this authenticity
verify this recommendation
verify this observation
verify this finding
verify this data
verify this report
verify this possibility
verify this information
verify this conjecture
verify this account
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
31 human-written examples
We challenge this assumption.
Academia
Recent studies have sought to challenge this assumption.
Science
Singh-Sohal wants the exhibition to challenge this assumption that the turban represents something to fear.
News & Media
We challenge this assumption by investigating the drivers of knowledge protection intensity of MNC subsidiaries.
Science
However, the PKD domains of polycystin-1 challenge this assumption: they are stronger than predicted from their native structure.
Science
However, with so much data flowing through just a few mega-tech companies, maybe it's time to challenge this assumption a bit.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
This study challenges this assumption.
However, some researchers have challenged this assumption.
Goodall believes that the data from the Office of National Statistics, combined with his own research, challenges this assumption.
News & Media
But a new UC Berkeley study comparing recidivism risk scores among blacks and whites challenges this assumption.
The American philosopher Wilfrid Sellars was challenging this assumption when he spoke of "material inferences".
News & Media
Expert writing Tips
Best practice
Consider the audience and context when using this phrase. In formal settings, provide thorough justification. In informal settings, the challenge can be more conversational.
Common error
Avoid simply stating that you "challenge this assumption" without providing any supporting evidence or reasoning. This can weaken your argument and make it seem unsubstantiated.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "challenge this assumption" functions as a verb phrase used to introduce a critical examination or disagreement with a presupposed idea. As Ludwig AI confirms, it's a grammatically sound way to indicate that a statement or belief is being questioned.
Frequent in
Science
35%
News & Media
33%
Academia
32%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "challenge this assumption" is a versatile tool for critical discourse, commonly found in academic, scientific, and news media contexts. As Ludwig AI confirms, it's grammatically correct and effective for initiating debate. It signals a direct questioning of a pre-existing idea, encouraging a deeper examination of its validity. When employing this phrase, remember to provide clear justifications for your challenge to enhance the credibility of your argument. Alternatives like "question this assumption" or "dispute this assumption" offer similar but nuanced ways to express disagreement. By understanding its function and purpose, you can effectively use "challenge this assumption" to stimulate thoughtful discussions and contribute to informed decision-making.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
question this assumption
Replaces "challenge" with "question", softening the tone but maintaining the core meaning of inquiry.
contest this assumption
Substitutes "challenge" with "contest", indicating a more direct and forceful disagreement.
dispute this assumption
Uses "dispute" instead of "challenge", emphasizing a formal disagreement or debate.
refute this assumption
Replaces "challenge" with "refute", suggesting an attempt to disprove the assumption with evidence.
debunk this assumption
Uses "debunk" in place of "challenge", implying an effort to expose the falseness of the assumption.
call into question this assumption
Rephrases "challenge" as "call into question", making the challenge less direct and more exploratory.
take issue with this assumption
Replaces "challenge" with "take issue with", indicating a disagreement or objection.
object to this assumption
Uses "object to" instead of "challenge", expressing a formal opposition to the assumption.
cast doubt on this assumption
Replaces "challenge" with "cast doubt on", suggesting the introduction of uncertainty regarding the assumption.
take exception to this assumption
Similar to "take issue with", but carries a slightly stronger connotation of personal offense or disagreement.
FAQs
How can I effectively use "challenge this assumption" in a sentence?
To effectively use "challenge this assumption", clearly identify the specific assumption you are addressing and follow with a logical argument or evidence that contradicts or questions it. For example, "We "challenge this assumption", reasoning that..."
What are some alternatives to "challenge this assumption" that I can use?
You can use alternatives such as "question this assumption", "dispute this assumption", or "contest this assumption" depending on the level of formality and directness you want to convey.
Is it always appropriate to "challenge this assumption" in academic writing?
Yes, it is appropriate to "challenge this assumption" in academic writing, but it's crucial to do so with well-reasoned arguments and supporting evidence. Simply stating a challenge without justification can weaken your credibility.
What's the difference between ""challenge this assumption"" and "question this assumption"?
"Challenge this assumption" implies a more direct and potentially forceful disagreement, while "question this assumption" suggests a more exploratory and less confrontational inquiry.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested