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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
assumption on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "assumption on" is not commonly used in written English and may not be considered correct.
It could be used in contexts where you are discussing a specific assumption related to a topic, but it is more typical to use "assumption about" or "assumption regarding." Example: "The assumption on the effectiveness of the new policy was challenged by several experts."
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
58 human-written examples
Finally, there is one more assumption on the adaptive algorithm, called finite termination.
"That was an assumption on my part," she said.
News & Media
(That may be a risky assumption on Trump's part).
News & Media
Hawking is making a philosophical assumption on what it is to know reality.
News & Media
But Senator Clinton moved today to try to turn that assumption on its head.
News & Media
I explained a man made an assumption on difference, and a boy lost his life.
News & Media
Some Christians celebrate the Feast of the Assumption on August 15th.
News & Media
Therefore, There is no assumption on noise.
This conclusion contradicts the assumption on T ∗.
Science
By assumption on, we have as.
By the assumption on, we have.
Expert writing Tips
Best practice
When using "assumption on", consider whether "assumption about" or "assumption regarding" might be clearer and more widely accepted by your audience. Pay attention to the context and choose the preposition that best fits the specific meaning you want to convey.
Common error
Avoid using "assumption on" when "assumption about" or "assumption regarding" are more grammatically sound and conventionally used. While "assumption on" is found in some contexts, prioritizing standard prepositional usage enhances clarity and credibility.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "assumption on" functions as a prepositional phrase, typically modifying a noun or verb to specify the focus or object of an assumption. It indicates what the assumption is about. Ludwig examples show it used in various scientific and news contexts.
Frequent in
Science
70%
News & Media
20%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
1%
Ludwig's WRAP-UP
The phrase "assumption on" is a prepositional phrase used to specify the subject of an assumption. While acceptable, it's often advisable to consider using "assumption about" or "assumption regarding" for greater clarity. Ludwig examples demonstrate its usage across scientific, news, and formal contexts. It's prevalent in academic papers, news reports, and business documents. Although Ludwig indicates that the phrase is not commonly used in written English, the high frequency of examples found suggests it remains in use. When writing, ensure the preposition aligns with your intended meaning and context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
presupposition regarding
Focuses on something taken for granted beforehand, emphasizing the underlying belief.
supposition concerning
Implies a belief held without conclusive evidence, often more tentative than an assumption.
hypothesis about
Suggests a testable explanation, common in scientific contexts, implying further investigation is needed.
conjecture regarding
Indicates a speculation or inference drawn from incomplete evidence, highlighting uncertainty.
premise concerning
Emphasizes the basis for a reasoning or argument, suggesting a foundational belief.
belief about
Refers to a firmly held conviction, potentially lacking concrete proof or evidence.
notion regarding
Suggests a general idea or concept, often less formal and less rigid than an assumption.
presumption about
Implies taking something as true until proven otherwise, often in legal or formal settings.
theory on
Highlights a structured explanation, often more developed and tested than a simple assumption.
speculation about
Indicates a guess or unconfirmed idea, often lacking factual basis.
FAQs
Is "assumption on" grammatically correct?
While "assumption on" appears in some contexts, it's generally more accepted to use "assumption about" or "assumption regarding". The latter options often provide greater clarity and are more commonly used in standard English.
What are some alternatives to "assumption on"?
Depending on the context, you can use alternatives like "hypothesis about", "presupposition regarding", or "belief about" to convey similar meanings.
When is it appropriate to use "assumption on" versus "assumption about"?
While both are sometimes used, "assumption about" is generally preferred in broader contexts. "Assumption on" might be used when referring to a specific condition or factor affecting an outcome, but clarity is key.
How can I ensure I'm using "assumption on" correctly?
Review your sentence to see if "assumption about" or "assumption regarding" fits better. If in doubt, opting for the more common "assumption about" is often the safest choice.
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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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested