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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
substantiate the assumption
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "substantiate the assumption" is correct and usable in written English.
You can use it when you want to provide evidence or support for a particular assumption or claim. Example: "In order to strengthen our argument, we need to substantiate the assumption that increased funding leads to better educational outcomes."
✓ 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
4 human-written examples
Generally, most of the adsorption studies substantiate the assumption that the adsorption of dye on the active carbon surface is endothermic.
Science
To further substantiate the assumption that cells within tissue-like structures react different to Aβ than single cells, we exposed acutely isolated hippocampal slices from adult rats to 500 nM Aβ 25-35500or 500 nM oligomeric Aβ (1-40) or 1 µM fibrillar Aβ (1-40) and measured the influence on LTP.
Science
Some evidences substantiate the assumption that ZGA in higher plants occurs shortly after fertilization [ 6, 33, 34, 41].
Science
The estimates obtained substantiate the assumption about adequacy of the one-mode approximation in a wide range of velocities; in particular, the relative error in the neighborhood of the velocity that results in the largest response is less than one percent.
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
It substantiates the assumption that this area was previously a river and provides a major reason why this area suffered severe damage due to liquefaction.
Science
Historical business cycles show that it is safe to assume an economic boom to take place after a bust like the one that we have just experienced, so we can also expect oil prices to increase steadily within this period of time, substantiating the assumption for an increase in MPG.
Science
Nor have they substantiated the assumption that assistance recipients are more likely to use drugs, which is often touted as the primary reason for pursuing such laws.
News & Media
This substantiates the assumption that curcumin acts as an enzyme inhibitor rather than through modulating the expression or degradation of Glo1.
Science
Our data supports the physiological and neuronal origin of the RSNs and substantiates the assumption that the standard EEG frequency bands and their topographies can be seen as electrophysiological signatures of underlying distributed neuronal networks.
Science
Specifying states in such frames substantiates the assumption about when we expect the user defined normal models to occur.
Science
Notably the genome of B. floridae revealed the linkage of a PLEKHG gene to BflGb3, substantiating the assumption of a possible GbX orthology (Additional file 3).
Science
Expert writing Tips
Best practice
When using "substantiate the assumption", clearly present the assumption you are aiming to support, followed by the evidence or reasoning that validates it. This ensures clarity and strengthens your argument.
Common error
Avoid claiming that evidence 'proves' an assumption when it merely supports it. "Substantiate" implies providing reasonable support, not necessarily definitive proof. Be accurate about what your evidence demonstrates.
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "substantiate the assumption" functions as a call to action or a statement of intent within academic, scientific, and professional discourse. It highlights the need to provide evidence or support for a presupposition, indicating that a claim requires validation. According to Ludwig AI, it is grammatically correct.
Frequent in
Science
70%
News & Media
15%
Formal & Business
10%
Less common in
Encyclopedias
3%
Wiki
1%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "substantiate the assumption" is a grammatically correct and commonly used expression, particularly in academic, scientific, and professional contexts. According to Ludwig AI, it signals the intent to provide evidence or support for a claim. The primary function is to persuade or convince by validating underlying beliefs. It is generally formal in register, with the most frequent contexts being Science, News & Media, and Formal & Business. When using the phrase, clearly present the assumption and the evidence supporting it, while avoiding overstating the strength of that evidence.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Validate the premise
Focuses on confirming the foundation upon which an argument or idea is based.
Corroborate the hypothesis
Emphasizes strengthening a proposed explanation through additional evidence.
Justify the supposition
Highlights providing reasons or evidence to defend an underlying belief.
Support the conjecture
Implies offering evidence to back up a speculative claim.
Confirm the belief
Centers on verifying the truth or accuracy of a conviction.
Verify the assertion
Underscores the act of proving the correctness of a statement.
Prove the claim
Involves demonstrating the validity of an assertion through conclusive evidence.
Back up the presumption
Highlights providing support or evidence for a preliminary assumption.
Bear out the inference
Focuses on providing evidence that supports a conclusion reached on the basis of evidence and reasoning.
Authenticate the presupposition
Emphasizes establishing the genuineness or validity of an assumption made beforehand.
FAQs
How can I use "substantiate the assumption" in a sentence?
You can use "substantiate the assumption" to introduce evidence or data that supports a claim you are making. For example, "Further research is needed to substantiate the assumption that this new drug is effective".
What are some alternatives to "substantiate the assumption"?
You can use alternatives like "validate the premise", "corroborate the hypothesis", or "justify the supposition" depending on the context.
What does it mean to "substantiate the assumption"?
To "substantiate the assumption" means to provide evidence, data, or reasoning that supports and validates a previously made assumption. It involves showing that there is a basis for believing the assumption to be true.
Is it better to "substantiate the assumption" or "prove the assumption"?
"Substantiate the assumption" is generally more appropriate than "prove the assumption" in many contexts because assumptions are often difficult to definitively prove. "Substantiate" implies providing supporting evidence, while "prove" suggests a higher level of certainty.
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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
4.6/5
Expert rating
Real-world application tested