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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
he substantiates
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he substantiates" is correct and usable in written English.
It can be used when referring to someone providing evidence or support for a claim or argument. Example: "In his research paper, he substantiates his thesis with numerous examples and data."
✓ Grammatically correct
Science
News & Media
Alternative expressions(6)
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
3 human-written examples
That's Mr. Halper's argument, and he substantiates it with a compelling survey of China's emerging relations all over the world.
News & Media
He substantiates this assertion by reference to the observable realities of political affairs and public life as well as by arguments revealing the self-interested nature of all human conduct.
Science
He substantiates this claim by examining a range of central concepts from metaphysics and epistemology, among them the concepts of primary and secondary qualities, of substance and attribute, of quality and relation, space and time, of causality as well as the concept of a thing and that of the self.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
He substantiated this by saying: "you surely remember ex-US Secretary of State Madeleine Albright's claim that neither the Far East nor Siberia belong to Russia".
News & Media
In his subsequent work on different materials, he substantiated his earlier findings experimentally and, in close collaboration with Paul Paris, quantitatively described the mechanisms of subsurface and surface VHCF failures, originating from inclusions.
He substantiated his claim, however, by translating a number of documents, including a Hittite legal code, and publishing Hethitische Keilschrifttexte aus Boghazköi… (1919; "Hittite Cuneiform Inscriptions from Boǧazköy…").
Encyclopedias
He substantiated his arguments with a mass of statistical documentation practically unprecedented and, in so doing, pioneered the use of statistics in economics.
Encyclopedias
It was in response to his editors' insistence last fall that he substantiate that article and his inability to do so, that Mr. Kelley directed his editors to the woman who portrayed herself to them falsely as its translator.
News & Media
Iraq's defense minister, Hazim al-Shaalan, issued a statement calling Mr. Sadr's initiative "strange," after his earlier intransigence, and demanding that he substantiate his offer by having his militiamen "immediately deliver their weapons" to Iraqi forces around the shrine.
News & Media
When the former integrity commissioner Philip Moss completed his investigation into allegations of sexual and physical assault of asylum seekers in the Nauru detention centre, he substantiated many serious allegations of sexual assault and abuse and found that others were likely to have gone unreported.
News & Media
He substantiated the various inheritance claims, and, in addition, painstakingly retraced the borders of Wallachia's oldest demesnes.
Wiki
Expert writing Tips
Best practice
Use "he substantiates" when you want to emphasize that someone is providing concrete evidence to support a claim, argument, or theory. It is a formal way to present the process of validation.
Common error
Avoid using "he substantiates" in informal contexts or when simpler alternatives like "he supports" or "he proves" would be more appropriate. Choosing simpler language improves readability and reduces the risk of sounding pretentious.
Source & Trust
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he substantiates" functions as a verb phrase indicating that a male person provides evidence or support to prove the validity of something. As Ludwig AI states, the phrase is correct and usable in written English. Examples show it used in academic and news contexts.
Frequent in
Science
33%
News & Media
33%
Encyclopedias
33%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "he substantiates" is a grammatically correct and relatively formal way to indicate that a male person provides evidence or support for a claim. Ludwig AI confirms its validity, while its usage is more frequent in academic, scientific, or professional contexts than in informal settings. While the phrase is correct, it's important to consider simpler alternatives like "he supports" or "he proves" depending on the audience and level of formality required. The phrase serves to strengthen arguments and lend credibility by showcasing that claims are backed by concrete proof. The top authoritative sources are: The New York Times, SEP and Encyclopedia Britannica.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
he provides evidence
Focuses on the act of offering proof or supporting information.
he offers proof
Emphasizes the validation aspect of the statement.
he validates
Highlights the act of confirming the truth or accuracy.
he corroborates
Implies strengthening or confirming with additional evidence.
he confirms
Directly asserts the truth or validity of something.
he supports with evidence
Adds more information about how is the support given.
he justifies
Suggests providing reasons or explanations to defend a claim.
he backs up
Informal way to say that evidence is supplied.
he demonstrates
Focuses on showing or proving something clearly and convincingly.
he verifies
Underlines the accuracy aspect by checking that is free of mistakes.
FAQs
What does "he substantiates" mean?
The phrase "he substantiates" means that someone provides evidence or support to prove the truth or validity of a claim or statement.
How to use "he substantiates" in a sentence?
You can use "he substantiates" to indicate that someone is backing up their arguments with factual information. For example, "In his research paper, "he substantiates" his claims with data from multiple studies."
What can I say instead of "he substantiates"?
You can use alternatives like "he provides evidence", "he corroborates", or "he validates" depending on the context.
Which is correct, "he substantiates" or "he substantiated"?
"He substantiates" is used in the present tense, while "he substantiated" is used in the past tense. For example, "He substantiates his claims with data" (present) versus "He substantiated his claims with data" (past).
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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
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested