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
must evidently be
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "must evidently be" is correct and usable in written English.
It can be used to express a strong conclusion or belief that something is clearly the case. Example: "Given the evidence presented, it must evidently be true that the theory holds merit."
✓ 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
3 human-written examples
These notions are in such direct conflict with the prevailing ruthlessly individualistic and fiercely competitive models of behaviour that they must, evidently, be stopped.
News & Media
This effect must evidently be taken into consideration when analyzing data from a Stroop-like task.
Energy must evidently be expended to pack DNA into the nucleus and to organise chromatin mechanically but it seems unlikely that evolution would not also take advantage of energy dissipation for cellular information processing.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Southgate evidently was not.
News & Media
So, evidently, was the tour.
News & Media
The answer, evidently, is no.
News & Media
It evidently isn't interested.
News & Media
Neither, evidently, is watching television.
News & Media
But times evidently are changing.
News & Media
Evidently, is not a quasicontraction.
I evidently was wrong.
News & Media
Expert writing Tips
Best practice
When employing the phrase "must evidently be", ensure that the evidence supporting your claim is readily apparent to your audience. This phrase works best when summarizing information that leads to an unavoidable conclusion.
Common error
Avoid using "must evidently be" when the conclusion is already excessively clear or widely accepted. This can make your writing seem redundant or condescending.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "must evidently be" functions as an epistemic modal adverbial phrase. It expresses a strong deduction or logical necessity based on available evidence. As Ludwig AI points out, this phrase suggests that something is not only likely but also seemingly unavoidable, given the circumstances.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "must evidently be" is used to express a strong conclusion based on apparent evidence. As confirmed by Ludwig AI, it is grammatically correct and suitable for use in written English. The phrase is most often found in science and news contexts and is considered relatively formal. Though alternatives such as "must certainly be" and "must assuredly be" exist, remember to use the phrase when summarizing information that leads to an unavoidable conclusion and avoid using it when the conclusion is too obvious.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
must certainly be
Replaces "evidently" with "certainly", suggesting a strong degree of confidence and conviction.
must assuredly be
Substitutes "evidently" with "assuredly", implying a confident and guaranteed outcome.
must undoubtedly be
Replaces "evidently" with "undoubtedly", emphasizing the lack of doubt or question.
must necessarily be
Replaces "evidently" with "necessarily", highlighting the unavoidable nature of the conclusion.
has to evidently be
Replaces "must" with "has to", indicating obligation or requirement combined with evident truth.
clearly must be
Moves "evidently" and uses "clearly" instead, giving prominence to the transparent or obvious character of the truth.
obviously must be
Substitutes "evidently" with "obviously", stressing the readily apparent nature of the conclusion.
plainly must be
Replaces "evidently" with "plainly", suggesting the conclusion is straightforward and easy to understand.
unquestionably must be
Uses "unquestionably" to replace "evidently", putting emphasis on the irrefutable essence of what is declared.
without a doubt must be
Expresses the idea of necessity through the explicit negation of any doubt.
FAQs
How can I use "must evidently be" in a sentence?
Use "must evidently be" to express a conclusion that seems logically necessary based on available evidence. For example, "Given the data, the conclusion "must evidently be" that sales will increase."
What are some alternatives to saying "must evidently be"?
Alternatives include "must certainly be", "must assuredly be", or "must necessarily be", depending on the specific nuance you want to convey.
Is "must evidently be" formal or informal?
"Must evidently be" leans towards a more formal tone, best suited for academic, professional, or analytical writing. Simpler phrases might be preferable in informal contexts.
What is the difference between "must evidently be" and "should evidently be"?
"Must evidently be" implies a stronger degree of certainty and necessity than "should evidently be". "Should evidently be" suggests a recommendation or expectation based on evidence, rather than an inevitable conclusion.
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
4.1/5
Expert rating
Real-world application tested