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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
certainty on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "certainty on" is not commonly used in written English and may sound awkward.
It can be used when discussing a specific topic or issue where one feels confident or assured, but it is more typical to use "certainty about" or "certainty regarding." Example: "There is a growing certainty on the outcome of the project as we gather more data."
News & Media
Science
Encyclopedias
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
56 human-written examples
But no one could answer with certainty on Saturday whether the men with machetes were among the dozens who escaped.
News & Media
The one thing that could be stated with certainty on the basis of our finding is that this signaling was associated with increased mitochondrial permeability transition threshold.
Science
We need certainty on that".
News & Media
It would also give business greater certainty on the issue.
News & Media
"Such investment requires legal certainty on the trade side".
News & Media
Nor can ethnicity be established with certainty on the basis of hair samples alone.
News & Media
I don't want to put any certainty on what the evening will bring and tomorrow".
News & Media
But whether he gets that chance depends, with brutal certainty, on ratings for coming episodes.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
Douglas Coleman says the characteristics of the Sun in Ghana favour PV. "We can predict with great certainty on an annual basis, the output from the plant.
News & Media
To provide additional certainty on top of the detector, take a moment to develop a safety escape plan.
Wiki
But you can hardly call the results a certainty -- on either side of the debate.
News & Media
Expert writing Tips
Best practice
When using "certainty on", ensure the context involves dependence or influence, such as "certainty on the outcome". Otherwise, consider "certainty about" or "certainty regarding".
Common error
Avoid using "certainty on" when "certainty about" or "certainty regarding" would be more grammatically appropriate and common, especially in general statements of knowledge or belief.
Source & Trust
87%
Authority and reliability
3.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "certainty on" primarily functions as a prepositional phrase, typically modifying a noun or verb. It indicates a state of being sure or confident about something, especially when that something is related to a specific factor or condition. Ludwig provides examples that clarify its usage in varied contexts.
Frequent in
News & Media
48%
Science
43%
Encyclopedias
3%
Less common in
Formal & Business
1%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
In summary, "certainty on" is a prepositional phrase used to express assurance or confidence, particularly in relation to a specific factor or condition. While grammatically acceptable, it is less common than alternatives like "certainty about" or "certainty regarding". Ludwig AI data and the examples provided show its prevalence in news, science, and encyclopedia contexts. To enhance clarity and avoid potential misinterpretations, ensure the context clearly indicates dependence or influence when using this phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
assurance about
Focuses on providing a guarantee or removing doubt, shifting from 'on' to 'about' for grammatical flow.
confidence regarding
Emphasizes trust and reliance, employing 'regarding' for formal tone.
clarity concerning
Highlights the absence of ambiguity using a more formal preposition.
definiteness about
Stresses the lack of ambiguity, changing 'on' to 'about' for grammatical reasons.
conviction concerning
Highlights a firmly held belief or opinion, changing 'on' to 'concerning'.
trust in
Indicates reliance and faith, using a simpler prepositional phrase.
belief about
Emphasizes a personal acceptance as true, modifying the preposition.
faith in
Suggests unwavering acceptance without proof, using a more concise structure.
positive that
Indicates a firm belief, using a different grammatical construction.
guarantee about
Focuses on providing assurance, changing 'on' to 'about' for grammatical correctness.
FAQs
How is "certainty on" different from "certainty about"?
"Certainty on" implies dependence or influence, while "certainty about" indicates general knowledge or belief. For example, one might have "certainty on the success of a plan" but "certainty about a historical fact".
What are some alternatives to "certainty on"?
Depending on the context, alternatives to "certainty on" include "assurance about", "confidence regarding", or "clarity concerning".
Is "certainty on" grammatically correct?
While not incorrect, "certainty on" is less common than "certainty about" or "certainty regarding". Ludwig AI suggests that the acceptability of the phrase often depends on the specific context.
When is it best to use "certainty on"?
Use "certainty on" when you want to emphasize a direct impact or influence. For instance, "Consumers appreciate the certainty on how much they are paying for their cars".
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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
87%
Authority and reliability
3.9/5
Expert rating
Real-world application tested