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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is that true

Grammar usage guide and real-world examples

USAGE SUMMARY

The part of the sentence 'is that true' is correct and can be used in written English.
You can use this phrase to ask whether what was said or written is accurate or correct. For example: "I heard you got a promotion, is that true?".

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

20 human-written examples

But is that true?

News & Media

The Guardian

So is that true?

News & Media

The Guardian

But why is that true?

Science

SEP

But – is that true?

News & Media

Forbes

Boss, is that true.

News & Media

TechCrunch

Oh, is that true?

News & Media

Huffington Post
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

40 human-written examples

Was that true?

News & Media

The New York Times

Was that true for you?

News & Media

The New York Times

Was that true — was anything possible?

News & Media

The New Yorker

Boy, was that true.

News & Media

Huffington Post

Was that not true?

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "is that true" to seek confirmation or validation when you are uncertain about something you have heard or read. It's particularly effective in journalistic contexts or everyday conversations where verifying information is crucial.

Common error

Avoid using "is that true" excessively in formal writing. Opt for more sophisticated phrases like 'is there evidence to support this claim?' or 'what is the basis for this assertion?' to maintain a professional tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "is that true" functions primarily as an interrogative, used to seek confirmation or validation of a statement. Ludwig AI confirms its correct usage in written English. It aims to determine the accuracy or veracity of information.

Expression frequency: Common

Frequent in

News & Media

62%

Academia

15%

Wiki

12%

Less common in

Science

11%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "is that true" is a common and grammatically correct way to seek validation or confirmation of a statement. As indicated by Ludwig AI, this phrase is widely used and acceptable in written English. It functions as an interrogative, eliciting a response to verify the accuracy of information. It's frequently found in news and media sources, as well as academic and wiki contexts. While versatile, overuse in highly formal writing should be avoided in favor of more sophisticated alternatives. Remember, "is that true" is best used when directness and clarity are valued.

FAQs

How can I use "is that true" in a sentence?

Use "is that true" to directly question the veracity of a statement. For example, "I heard you're moving to another country, "is that true"?"

What's a more formal alternative to "is that true"?

In formal contexts, consider using alternatives like "is this accurate?", "is this verifiable?", or "can you confirm this?". These phrases maintain a professional tone while still seeking verification.

When is it appropriate to use "is that true"?

"Is that true" is suitable in informal settings or when seeking quick clarification. It's appropriate when directness is valued over formality, such as in casual conversations or journalistic interviews.

Which is correct, "is that true?" or "that is true?"

"Is that true?" is a question, while "that is true" is a statement. Use "is that true?" when you want to verify something, and "that is true" when you agree with a statement.

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Source & Trust

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Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: