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
it is unquestionably
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is unquestionably" is correct and usable in written English.
You can use it to emphasize certainty or to assert that something is beyond doubt. Example: "It is unquestionably the best solution to the problem we are facing."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(20)
absolutely correct
furthermore it is
however it is
it is undeniably
it assuredly is
genuinely it is
it is indeed
that is definitely the case
that is undoubtedly true
it is precisely
it is doubtless
it is undoubtedly
precisely so
it is quite
that is absolutely correct
i couldn't agree more
definitely it is
truly it is
it really is
it undoubtedly is
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
60 human-written examples
On the other hand, it has a right to determine its own priorities and it is unquestionably doing a world of good in many important areas.
News & Media
Now, the rabbit might be stuffed, or it might have just been killed in its chair and abandoned, but it is unquestionably dead.
News & Media
While it is unquestionably vulgar, I think its sexual scenes are startling to watch.
News & Media
It is unquestionably the most famous sequence of its kind in film history, and Eisenstein displays his legendary ability to convey large-scale action scenes.
Encyclopedias
And it is unquestionably public.
News & Media
It is unquestionably a team effort.
News & Media
Some of it is unquestionably powerful.
News & Media
It is unquestionably a tough job.
News & Media
It is, unquestionably, something to behold.
News & Media
It is unquestionably a step up.
News & Media
It is unquestionably an important collection.
News & Media
Expert writing Tips
Best practice
Use "it is unquestionably" to add emphasis and conviction to your statements. It's effective when you want to convey that something is definitively true or beyond any reasonable doubt.
Common error
While "it is unquestionably" can be impactful, avoid using it too frequently in your writing. Overuse can make your tone sound overly assertive or even arrogant. Use it sparingly for maximum effect.
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is unquestionably" functions as an adverbial phrase, modifying a verb or adjective to emphasize the certainty of a statement. As shown by Ludwig AI, it unequivocally asserts a point, leaving little to no room for doubt.
Frequent in
News & Media
78%
Academia
10%
Science
6%
Less common in
Formal & Business
3%
Encyclopedias
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "it is unquestionably" is a potent adverbial phrase used to express a high degree of certainty. Ludwig AI confirms its grammatical correctness and frequent use across diverse, reputable sources, especially in news and media. While effective for emphasis, avoid overuse. Alternatives like "it is undoubtedly" or "it is certainly" offer similar meanings with varying degrees of formality. Understanding its function and communicative purpose will help you wield this phrase effectively in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is undoubtedly
Replaces "unquestionably" with "undoubtedly", maintaining the same level of certainty but with a different adverb.
it is without a doubt
Emphasizes the certainty of the statement by asserting the absence of any doubt.
it is beyond question
Rephrases the expression to highlight that there is no room for doubt or uncertainty.
it is indisputably
Replaces "unquestionably" with "indisputably", emphasizing that the statement cannot be argued against.
it is undeniably
Substitutes "unquestionably" with "undeniably", stressing that the statement cannot be denied.
it is certainly
Substitutes "unquestionably" with "certainly", offering a slightly less emphatic but still confident assertion.
there is no question that
Introduces the statement by explicitly stating that there is no doubt about it.
it is definitely
Uses "definitely" instead of "unquestionably", providing a more informal but similar expression of certainty.
it is assuredly
Replaces "unquestionably" with "assuredly", indicating a confident and certain assertion.
it is patently
Emphasizes that something is obvious or easily seen, replacing "unquestionably" with "patently".
FAQs
How can I use "it is unquestionably" in a sentence?
The phrase "it is unquestionably" is used to express a strong sense of certainty or agreement. For example, "It is unquestionably the best approach to solving this issue." You can also use alternatives like "it is undoubtedly" or "it is certainly".
What are some alternatives to "it is unquestionably"?
Several phrases can replace "it is unquestionably" depending on the context and desired nuance. Some alternatives include "it is undeniably", "it is indisputably", or "it is without a doubt".
Is there a difference in formality between "it is unquestionably" and "it is definitely"?
Yes, "it is unquestionably" is generally considered more formal than "it is definitely". The former is often found in academic or professional writing, while the latter is suitable for more casual contexts.
When should I avoid using "it is unquestionably" in my writing?
While generally acceptable, avoid using "it is unquestionably" if there's a possibility of reasonable disagreement or if the statement is subjective. Using it in such cases can come across as forceful or dismissive of other perspectives. In less formal context, consider "it is certainly" or other alternatives.
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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
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested