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
As substantiated by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "As substantiated by" is correct and usable in written English.
It can be used when you want to indicate that something is supported or confirmed by evidence or information that follows. Example: "The findings of this study are significant, as substantiated by the data collected over the past year."
✓ Grammatically correct
Science
News & Media
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
27 human-written examples
As substantiated by the shift in dynamic contact angle (Additional file 1: Figure S4), a significant increase in surface hydrophilicity of the Ag@SiO2 substrates was found.
Science
As substantiated by recent developments in epidemiological methods, the patterns are clearly more complex than simply declining mortality rates from infectious diseases and increasing rates of death from non-infectious diseases (57).
Science
Despite BookPeople's success, the promise of a digital invasion is real, as substantiated by the announcement by The New York Times that it will publish e-book best-seller lists early next year.
News & Media
The solutions propounded also are quite varied and contextual in nature as substantiated by literature review.
Evidently, in an ordered metric space, commutativity ⇒ weak commutativity ⇒ compatibility ⇒ O-compatibility ⇒ weak compatibility but reverse implications are not true in general as substantiated by the following examples.
This new culturing protocol resulted in transcriptional and epigenetic reconfiguration, as substantiated by the expression of transcription factors and the presence of histone modifications associated with naïve pluripotency.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
33 human-written examples
As well substantiated by historians of the field of statistics, Galton should also be regarded as the "father" of correlation and regression, inventing these concepts still universally used as research tools in areas such as quantitative social sciences.
News & Media
This improvement is attributed to the superior fuel air swirl mixing, with the resulting flame efficiently transferring the heat to the solid phase, as been substantiated by the exhaust gas analysis, the radiation spectrum, flame, and solid temperatures.
Science
We have also consistently observed that at this age, MIPKO mice are significantly less active in their cages as further substantiated by our actimeter studies.
Science
Also, in these states, phosphorylation of serines is higher, (i.e position 3 in H3 array depicts S10 and S28 phosphorylation - refer to Table 1), as substantiated also by literature [17].
Science
Concerns about TCS-induced cross-resistance to antibiotics used in human medicine were voiced as early as 2001 and have since been substantiated by scientists worldwide.
Expert writing Tips
Best practice
Use "As substantiated by" to introduce specific evidence, research findings, or data that supports a claim or statement. Ensure the evidence directly relates to the statement you are making.
Common error
Avoid using "As substantiated by" to introduce vague or unsubstantiated claims. This phrase requires specific, verifiable evidence, not general impressions or opinions.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "As substantiated by" functions as an adverbial phrase. It serves to introduce and emphasize the evidence or data that supports a preceding statement or claim, indicating that the statement is not merely an assertion but is grounded in concrete proof. As Ludwig AI indicates, this phrase is used to indicate that something is supported or confirmed by evidence or information that follows.
Frequent in
Science
53%
News & Media
18%
Formal & Business
9%
Less common in
Wiki
3%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "As substantiated by" is a grammatically sound and commonly used adverbial phrase primarily found in formal and scientific writing. It serves to introduce evidence that supports a preceding statement, enhancing credibility. Ludwig AI analysis confirms its function as a means to indicate support or confirmation through provided evidence. While considered correct, its formality makes it less suitable for informal contexts. When using the phrase, ensure that the evidence is specific and directly relevant to the claim. This analysis is substantiated by various examples from reliable sources, including scientific journals and news outlets, showcasing the phrase's consistent use in academic and professional settings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
As evidenced by
Replaces "substantiated" with "evidenced", focusing on the evidence provided.
As demonstrated by
Uses "demonstrated" instead of "substantiated", highlighting a clear showing of proof.
As proven by
Emphasizes the proven nature of the information.
As confirmed by
Highlights that the information has been verified.
As supported by
Focuses on the supportive nature of the evidence.
According to the evidence
Replaces the phrase with a more descriptive alternative.
Based on the findings
Shifts the focus to the results of an investigation.
In light of the data
Highlights the data that supports the claim.
The evidence suggests
Indicates that the evidence points towards a conclusion.
This is borne out by
Uses a more idiomatic expression to show confirmation.
FAQs
How can I use "As substantiated by" in a sentence?
Use "As substantiated by" to introduce evidence or findings that support a previous statement. For example, "The project's success is clear, as substantiated by the increased revenue and positive customer feedback."
What are some alternatives to "As substantiated by"?
You can use phrases like "as evidenced by", "as demonstrated by", or "as confirmed by" to convey a similar meaning.
Is it appropriate to use "As substantiated by" in informal writing?
While grammatically correct, "As substantiated by" is generally more suitable for formal or academic writing. In informal contexts, simpler phrases like "as shown by" or "because of" might be more appropriate.
What's the difference between "As substantiated by" and "According to"?
"As substantiated by" implies direct evidence supporting a claim, while "According to" simply attributes information to a source without necessarily implying strong support. For instance, "As substantiated by the experiment's results..." versus "According to the researcher..."
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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested