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
substantiated against
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "substantiated against" is a correct and usable part of a sentence in written English.
It can be used when describing the process of providing evidence or proof to support a statement or accusation. Here is an example sentence: The allegations were substantiated against the accused when the security footage clearly showed them committing the crime.
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
confirmed concerning
verified with respect to
evaluated against
benchmarked against
reassessed against
demonstrated against
authenticated against
affirmed against
reconciled against
asserted against
acknowledged against
proven against
tested against
corroborated against
validated against
assessed in relation to
verified with
checked against
examined against
compared with
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
2 human-written examples
Inspectors found that an allegation of physical abuse was substantiated against an employee who yelled at a resident, lunged toward him and "pushed him into the wall".
News & Media
Based on a review of cases of police misconduct substantiated against 664 officers, Mr. Green said he found that 75percentt of the officers disciplined received insignificant penalties that he characterized as a "slap on the wrist".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
That is because one charge that investigators might try to substantiate against those higher in the Trump campaign is a conspiracy to violate the Computer Fraud and Abuse Act.
News & Media
For example, SDM counts prior referrals against a parent even if they are not substantiated, though substantiated referrals have greater weight.
News & Media
A state judge in Manhattan acted in the public interest this month when she ordered the city to release a summary of substantiated misconduct findings against the police officer who used a chokehold against Eric Garner last year during an arrest that led to Mr. Garner's death.
News & Media
While most of the accusations in the report are still under investigation, the report said a handful had been substantiated, including those against a federal prison doctor who was reprimanded after reportedly telling an inmate during a physical examination that "if I was in charge, I would execute every one of you" because of "the crimes you all did".
News & Media
Their effects extended to the Hussite reform movement led by Jan Hus in 15th-century Bohemia and to the 16th-century radical reformer, Thomas Müntzer, who substantiated his revolution against the princes and clerical hierarchs with a new outpouring of the Spirit.
Encyclopedias
The poorly known model input parameters are substantiated with comparisons against measured dynamic characteristics of the fort, and the remaining uncertainties in the input parameters are propagated to the model output to obtain a probabilistic evaluation of the fort's behavior under various settlement scenarios.
Science
For example, simplified, monodimensional hypotheses on land-use intensification, for example, on the interrelationship between agricultural intensification and area demand, though initially highly intuitive, cannot be substantiated when evaluated against empirical data [ 18,19].
State health officials said that doctors in New York had a lower burden of proof for substantiating complaints against them.
News & Media
I haven't seen any report substantiating accusations against Iran (or any other country, entity, or individual), but the series of coincidences is worth noting.
News & Media
Expert writing Tips
Best practice
When using "substantiated against", ensure you clearly specify what evidence or proof supports the claim or accusation. This adds credibility to your statement.
Common error
While grammatically correct, using "substantiated against" can sound overly formal or legalistic in everyday conversation. Consider using simpler alternatives like "proven" or "confirmed" for a more natural tone.
Source & Trust
94%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "substantiated against" functions as a passive construction, indicating that claims or accusations have been supported by evidence. As indicated by Ludwig, the phrase is grammatically correct.
Frequent in
News & Media
60%
Science
20%
Encyclopedias
20%
Less common in
Formal & Business
0%
Academia
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "substantiated against" is a grammatically sound phrase used to convey that claims or accusations have been supported by evidence. While Ludwig confirms its correctness, its frequency is rare, appearing mostly in news and media, and scientific contexts. While accurate, its use should be considered carefully, as simpler alternatives might be more appropriate in informal settings. The phrase conveys a sense of validation and authority, particularly when presenting factual information.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
substantiated with relation to
Indicates that something has been supported by evidence and is connected to a particular subject or individual.
confirmed concerning
Emphasizes the validation of information about someone or something, implying reliability and accuracy.
corroborated concerning
Signifies the strengthening of an assertion or claim through additional evidence or support related to someone or something.
verified with respect to
Highlights the act of confirming the accuracy or truthfulness of something related to a particular entity.
validated regarding
Stresses the establishment of legitimacy or correctness concerning a specific issue or individual.
authenticated concerning
Focuses on the establishment of genuineness or validity related to a particular issue or individual.
proven true regarding
Focuses on the establishment of truth concerning a specific subject, similar to providing evidence against someone or something.
evidenced regarding
Highlights that something is demonstrated or supported by evidence concerning a specific subject or individual.
borne out in relation to
Indicates that evidence or outcomes have supported or confirmed something concerning a particular subject.
vindicated with respect to
Implies clearing someone of blame or suspicion through evidence or proof related to a specific issue.
FAQs
What does "substantiated against" mean?
The phrase "substantiated against" means that there's enough evidence or proof to support an accusation or claim made against someone or something. It implies the claim has been investigated and found to be credible.
How can I use "substantiated against" in a sentence?
You can use it by clearly stating what claims were substantiated and against whom or what they were substantiated. For example, "The allegations of fraud were "substantiated against" the company after an extensive audit."
What are some alternatives to "substantiated against"?
Alternatives include phrases like "proven true regarding", "confirmed concerning", or "verified with respect to". The best choice depends on the specific context and desired level of formality.
Is "substantiated against" formal or informal?
"Substantiated against" leans towards formal usage, often found in legal, journalistic, or academic writing. In more casual settings, simpler terms like "proven" or "confirmed" might be more appropriate.
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
94%
Authority and reliability
4.1/5
Expert rating
Real-world application tested