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
Indisputably clear
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Indisputably clear" is correct and usable in written English.
It can be used to emphasize that something is very obvious or cannot be argued against. Example: "The evidence presented in the report is indisputably clear, leaving no room for doubt about the findings."
✓ Grammatically correct
News & Media
Academia
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
14 human-written examples
Still, that he is a master was indisputably clear during Chopin's Sonata No. 2 in B flat minor.
News & Media
Early this morning, news came from the United Kingdom: the result of the European Union referendum is indisputably clear.
News & Media
The severity of those tensions became indisputably clear three weeks ago when thousands of Kurds poured into central Kirkuk to protest the power-sharing proposal in Baghdad.
News & Media
The US supreme court also denied an injunction, with justice Sonia Sotomayor writing that it was not "indisputably clear" that Hobby Lobby needed immediate protection.
News & Media
The facts are indisputably clear from colonial office manuscripts in the Public Record Office, whatever interpretation one might put on them.
News & Media
The written agreement was indisputably clear that that the intended parents would be the legal rearing parents, their names would appear on the birth certificate, and the carrier would have no rearing rights or duties.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
46 human-written examples
The descent of baseball from rounders seems indisputably clear-cut.
Encyclopedias
The result of the Armenian deportations is indisputably and horrifically clear: hundreds of thousands, probably more than a million, died.
News & Media
It isn't quite the movies and it isn't what the Pentagon mapped out, but it indisputably provides a clear path to a grim and grimy Terminator Planet.
News & Media
It has become clear that, though indisputably important, the accumulation of mutations in key genes is necessary but not sufficient for full expression of the malignant phenotype.
Science
"For by virtue of their indisputably aesthetic qualities, the letters make it clear that their author was to become not a husband but a writer".
News & Media
Expert writing Tips
Best practice
Use "indisputably clear" when you want to strongly assert that something is not open to debate or interpretation. It's effective in formal writing to remove any doubt about the matter at hand.
Common error
Avoid using "indisputably clear" in casual conversations or informal writing, as it can sound overly assertive or pretentious. Opt for simpler alternatives like "obviously" or "clearly" in such contexts.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "indisputably clear" functions as an adjectival phrase that modifies a noun or pronoun, emphasizing the unquestionable clarity of something. Ludwig AI confirms its usability and grammatical correctness. For instance, Ludwig provides examples where it describes facts or agreements.
Frequent in
News & Media
70%
Academia
20%
Science
10%
Less common in
Encyclopedias
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "indisputably clear" is used to emphasize that something is obvious and beyond dispute. Ludwig AI indicates that it is grammatically correct and usable in written English, frequently appearing in News & Media, Academia, and Science contexts. While it’s a strong phrase for formal communication, it should be used sparingly in informal settings to avoid sounding overly assertive. Alternatives like "unquestionably clear" or "undeniably clear" can be used for similar effect. This phrase is most effective when the intention is to remove any doubt about a particular fact or situation.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
unquestionably clear
Replaces "indisputably" with "unquestionably", suggesting a lack of doubt or question.
undeniably clear
Substitutes "indisputably" with "undeniably", highlighting the impossibility of denying the clarity.
unmistakably clear
Highlights that the clarity is so strong it cannot be mistaken or misunderstood.
crystal clear
Uses a metaphor to describe the clarity as being as clear as crystal.
patently obvious
Uses "patently obvious" to emphasize that the clarity is easily and immediately visible or apparent.
plainly evident
Emphasizes that the clarity is easy to see or understand, making it plainly evident.
categorically clear
Indicates a clarity that is absolute and without exception.
transparently obvious
Emphasizes that the clarity is easily seen through, like something transparent.
absolutely certain
Shifts the focus from clarity to certainty, but still implies a lack of ambiguity.
conclusively proven
Focuses on the aspect of proof, implying that the clarity comes from conclusive evidence.
FAQs
What does "indisputably clear" mean?
The phrase "indisputably clear" means that something is so evident and obvious that there is no room for disagreement or doubt. It signifies a high degree of certainty and lack of ambiguity.
How can I use "indisputably clear" in a sentence?
You can use "indisputably clear" to emphasize the clarity of a fact, argument, or situation. For example, "The evidence presented in the case was "indisputably clear", leading to a swift verdict."
Are there alternatives to "indisputably clear"?
Yes, you can use alternatives such as "unquestionably clear", "undeniably clear", or "patently obvious" depending on the specific context and the nuance you want to convey.
Is "indisputably clear" formal or informal?
"Indisputably clear" leans towards a more formal register. In informal settings, phrases like "obviously" or "clearly" might be more appropriate.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested