substantiate this assertion

USAGE SUMMARY

The phrase "substantiate this assertion" is correct and usable in written English.
You can use it when you are asking someone to provide evidence or support for a claim they have made. Example: "In order to strengthen your argument, please substantiate this assertion with relevant data or examples."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

However, there is little hard evidence to substantiate this assertion.

Annals of the Rheumatic Diseases

However, further work examining clinical O121 and O165 serogroup strains is required to substantiate this assertion.

BioMed Research International

As Cochrane (2009) found, clinical trial is necessary to substantiate this assertion [ 10].

BMC Oral Health

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

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.

SEP

"Given the Bush family's relationship with the House of Saud," he asks, "how closely would the new administration examine the rise of Islamist terrorism?" Not very closely, is Mr. Unger's answer, but he fails to substantiate that assertion.

The New York Times - Books

Nor do they commonly substantiate the assertion, just possibly because they think it is self-evident, more probably because they haven't the foggiest notion why - it's just something they once heard, and repeating it has always gone down well at all those stuffy dinners and conferences it is their lot to attend.

The Guardian - Sport

There were no calcified enteroliths in the complicated Meckel's diverticulum, substantiating the assertion that this is a rare finding [6, 10].

Insights into Imaging

This assertion was substantiated by the fact that over a third of the patients presented with haemorrhagic shock.

BMC Gastroenterology

This assertion is substantiated by the dose response observed between cadmium body burden and all-cause mortality and cancer mortality in the Belgian and the U.S. cohorts.

Environmental Health Perspectives

Ellerman said Conte was willing to take a lie-detector test to substantiate his assertion that he had not provide the names of any athletes to authorities.

The New York Times - Sports

Variety said that its investigation was unable to substantiate that assertion, finding only that Mr. Bart had "created the appearance of a conflict of interest".

The New York Times

Expert writing Tips

Best practice

When using the phrase "substantiate this assertion", ensure you provide clear and credible evidence to support the claim you are referencing. Using reliable sources strengthens your argument and enhances your credibility.

Common error

Avoid using "substantiate this assertion" when the evidence is weak or inconclusive. Overstating the strength of the evidence can undermine your argument and mislead the reader.

Linguistic Context

The phrase "substantiate this assertion" functions as a request for evidence or justification. As shown in the Ludwig examples, it is typically used when someone presents a claim that requires further support to be considered credible. It prompts the speaker or writer to provide proof or supporting information.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

30%

Encyclopedias

20%

Less common in

Formal & Business

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "substantiate this assertion" is a phrase used to request evidence for a claim, most commonly found in scientific and news contexts. Ludwig AI confirms its grammatical correctness, though it is relatively rare. Related phrases include "prove this claim" and "support this statement". When using this phrase, ensure you provide or request clear, credible evidence, and avoid overstating the strength of the substantiation. The phrase serves to challenge statements and demand verifiable evidence, maintaining a formal and precise tone in academic, scientific, or professional discussions.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

prove this claim

Uses "prove" instead of "substantiate" and "claim" instead of "assertion".

support this statement

Employs "support" as a synonym for "substantiate" and "statement" instead of "assertion".

verify this allegation

Replaces "substantiate" with "verify" and "assertion" with "allegation".

validate this argument

Substitutes "substantiate" with "validate" and "assertion" with "argument".

confirm this hypothesis

Uses "confirm" instead of "substantiate" and "hypothesis" instead of "assertion".

corroborate this statement

Replaces "substantiate" with "corroborate" while keeping the same general structure.

justify this belief

Substitutes "substantiate" with "justify" and "assertion" with "belief".

authenticate this declaration

Employs "authenticate" in place of "substantiate" and "declaration" instead of "assertion".

defend this position

Uses "defend" as a weaker synonym for "substantiate", changing the level of commitment required and changes "assertion" to "position".

provide evidence for this assertion

Adds more descriptive language, specifying the need for evidence but retaining the core meaning.

FAQs

What does it mean to "substantiate this assertion"?

To "substantiate this assertion" means to provide evidence or proof that supports the claim being made, making it more credible and believable.

How can I "prove this claim"?

You can "prove this claim" by presenting factual data, expert opinions, relevant examples, or logical reasoning that validates the statement.

What are some alternatives to saying "substantiate this assertion"?

Alternatives include "support this statement", "verify this allegation", or "validate this argument", depending on the context and the level of formality required.

In what contexts is it appropriate to use the phrase "substantiate this assertion"?

This phrase is suitable in academic, formal, or professional settings where providing evidence and demonstrating the validity of a statement is important. It is often used in scholarly articles, legal documents, and business reports.