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
will presumably not
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "will presumably not" is correct and usable in written English.
It can be used when making an assumption about something that is expected not to happen in the future. Example: "Given the current circumstances, the event will presumably not take place as scheduled."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
30 human-written examples
The father will presumably not be from the action.
News & Media
Delivery costs will have been incurred, but the merchant will presumably not have lost sales elsewhere.
Encyclopedias
Engel will presumably not be invited on BBC News anytime soon.
News & Media
He will presumably not be leaving City Hall before his term runs out.
News & Media
Mr. Thompson pointedly insisted that the next mayor, who will presumably not be a billionaire, recognize that the city has five boroughs, not just Manhattan, and govern accordingly.
News & Media
Peter Gelb, general manager of the Metropolitan Opera since 2006, will presumably not import some of the tackier elements of Regietheater.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
30 human-written examples
Ireland will presumably stray not an inch from the line of fierce resistance in defence.
News & Media
Those already familiar with Agamben's stunning oeuvre will presumably also not be shocked by the fact that what I have just said of "bloody oath" turns out to be true of what Agamben reveals of oath in general: indissociably an affirmation, an invocation, and a profanation.
Academia
There will also be a name-and-shame board, where serial offenders will have their photos posted – a line-up that will presumably look not unlike a failed boyband's publicity press pack.
News & Media
Success will presumably require not only advances in chemistry such as better catalysts, but also improved plants to serve as feedstock.
Science
The reader will then presumably not be shocked if I relate that I raced through The Sacrament of Language: An Archaeology of the Oath muttering "bloody oath!" to the insights to be found on almost every page of this slim book.
Academia
Expert writing Tips
Best practice
Use "will presumably not" to express an educated guess or expectation about a future event, based on current knowledge or circumstances. Ensure that the context supports the assumption being made.
Common error
Avoid using "will presumably not" when you have definitive knowledge. This phrase is best suited for situations where you are making a reasonable assumption, not stating a known fact. For known facts, use "will not" or "is not going to".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "will presumably not" functions as a modal construction expressing a prediction or expectation that something is unlikely to occur. As Ludwig confirms, it is correct and usable in written English.
Frequent in
News & Media
60%
Science
30%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "will presumably not" serves as a useful tool for expressing predictions or expectations about future events with a degree of uncertainty. As Ludwig highlights, it is grammatically correct and commonly used across diverse contexts, including news, science, and business. While alternatives like "is unlikely to" or "probably won't" may be appropriate in certain situations, "will presumably not" offers a balance between formality and clarity. Remember to use it when making reasonable assumptions rather than stating definitive facts to maintain accuracy and credibility in your writing. Also remember that you can review the examples for "will presumably not" provided by Ludwig in order to master the expression.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is unlikely to
Replaces "presumably" with a direct statement of unlikelihood, making it more assertive.
probably won't
Offers a more informal and conversational alternative.
is expected not to
Emphasizes the expectation aspect, suitable for formal contexts.
most likely will not
Emphasizes the likelihood aspect, providing a slightly different tone.
it's not expected that
Expresses a lack of expectation.
is anticipated not to
Similar to "is expected not to" but with a slightly stronger sense of foresight.
is not anticipated to
Similar to 'is anticipated not to' but with a slightly different emphasis on the lack of anticipation.
one can assume will not
Expresses the assumption that something will not occur.
it is doubtful that
Introduces doubt, making the statement less direct.
it is improbable that
Highlights the low probability of the event occurring.
FAQs
How to use "will presumably not" in a sentence?
"Will presumably not" is used to express an assumption that something is unlikely to happen. For example, "Given the current economic climate, the company "will presumably not" expand this year."
What can I say instead of "will presumably not"?
You can use alternatives like "is unlikely to", "probably won't", or "is expected not to" depending on the context.
Which is correct, "will presumably not" or "presumably will not"?
"Will presumably not" is more grammatically sound. "Presumably will not" is unusual and less common in standard English. It's better to position "presumably" before "not", but after "will".
Is "will presumably not" formal or informal?
"Will presumably not" is suitable for neutral to formal contexts. For more informal situations, consider alternatives like "probably won't".
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested