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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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substantially true

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "substantially true" is correct and usable in written English.
It is typically used in legal contexts to indicate that a statement is mostly accurate, even if it is not entirely so. Example: "The article was found to be substantially true, which protected the author from defamation claims."

✓ Grammatically correct

News & Media

Encyclopedias

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

26 human-written examples

This was substantially true.

It hasn't always been entirely 100% true in every way, but substantially true.

But he lost the case after the court decided her accusations were substantially true.

News & Media

Independent

But, crucially, they were also found to be substantially true – meaning the publisher could rely on the defence of truth.

"It is substantially true that virtue or morality is a necessary spring of popular government," Washington had said.

News & Media

The Economist

To rely on a defence of fair comment you have to show that the facts upon which you are basing your comment are true, or substantially true.

News & Media

The Guardian
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Human-verified similar examples from authoritative sources

Similar Expressions

33 human-written examples

Self-reported body mass index (BMI) can substantially understate true BMI.

Science

BMJ Open

However, those figures are based on case reporting, and are believed to substantially underestimate true incidence.

In this case, any form of adjustment for circulating lipid concentrations would substantially underestimate true risk associations.

The simple IPW estimator performed well with mild to moderate degrees of censoring in the simulated datasets; however, with heavy censoring (53%) it substantially overestimated true costs.

Importantly, this was not at the expense of a smaller PPV, and so, overall, BMIQ identified substantially more true positives (Table 2).

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Expert writing Tips

Best practice

In legal contexts, remember that the defense of 'substantial truth' doesn't require proving every single detail is accurate. You only need to show that the core allegation or the 'sting' of the defamatory statement is true.

Common error

Don't assume that "substantially true" means 'mostly true' in every context. In law, it means the core damaging aspect of a statement must be true, not every minor detail. Overstating its applicability can weaken your argument.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "substantially true" functions as an adjective phrase modifying a noun or statement, indicating that the statement is mostly accurate or factual. As Ludwig AI confirms, this phrase is suitable for use in written English.

Expression frequency: Common

Frequent in

News & Media

44%

Science

22%

Wiki

10%

Less common in

Encyclopedias

4%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "substantially true" is a grammatically correct and commonly used adjective phrase, especially in legal and journalistic contexts. As Ludwig AI indicates, it is used to describe statements that are mainly accurate, even if not entirely perfect. The phrase sees frequent use in news media and scientific publications. When writing, remember that "substantially true" doesn't demand 100% accuracy of every detail, but rather that the core or "sting" of the statement is accurate. Alternatives like "largely accurate" or "mostly correct" can be used, but they may lack the specific legal connotations of "substantially true".

FAQs

When is it appropriate to use the phrase "substantially true"?

The phrase "substantially true" is often used in legal and journalistic contexts to indicate that a statement is mostly accurate, even if not 100% correct in every detail. It acknowledges that minor inaccuracies may exist without invalidating the overall truthfulness of the statement.

What is the legal significance of "substantially true" in defamation cases?

In defamation law, if a statement is deemed "substantially true", it can serve as a defense against libel claims. This means that the core damaging aspect of the statement is proven to be true, even if minor details are inaccurate. This doesn't mean that "mostly true" is enough, it is a legal definition.

What are some alternatives to saying "substantially true"?

Depending on the context, you can use alternatives like "largely accurate", "mostly correct", or "essentially factual" to convey a similar meaning. However, "substantially true" has a specific legal connotation that the other lack.

How does "substantially true" differ from "completely true"?

"Completely true" implies that a statement is accurate in every single detail, leaving no room for error or inaccuracy. "Substantially true", on the other hand, allows for minor inaccuracies as long as the core message or "sting" of the statement is accurate. In legal terms, proving something is "completely true" may be more difficult than proving it is "substantially true".

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: