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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

that's unbelievable

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "that's unbelievable" is correct and usable in written English.
It is usually used when expressing surprise or disbelief at something. For example: "I just won a million dollars in the lottery - that's unbelievable!".

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

48 human-written examples

"Oh my God, that's unbelievable," he said.

News & Media

The New York Times

"To win 14 in a row, that's unbelievable," Brady said.

People come with tremendous passion … They have anger that's unbelievable.

News & Media

The Guardian

He added that the company had a product pipeline that's "unbelievable".

You can go out there, and you stand on a mountaintop, and it's so quiet that you get this sense of space that's unbelievable.

He never stops running and working hard for the team and never looks tired, and for an 18-year-old kid that's unbelievable.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

12 human-written examples

Seeing Both do that was unbelievable.

"What an innings, that was unbelievable.

News & Media

BBC

Tell Lowry that was unbelievable".

News & Media

Los Angeles Times

"You have these moments that are unbelievable.

News & Media

Los Angeles Times

"They have anger that is unbelievable.

News & Media

Huffington Post
Show more...

Expert writing Tips

Best practice

Use "that's unbelievable" to express genuine surprise or disbelief. Ensure the context supports the strong emotion conveyed by the phrase.

Common error

Avoid using "that's unbelievable" for minor inconveniences or commonplace events. Overusing it diminishes its impact and can make your speech sound insincere.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

92%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "that's unbelievable" functions primarily as an exclamatory expression. It communicates a speaker's reaction to a surprising, unexpected, or remarkable event or piece of information, as Ludwig shows.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "that's unbelievable" is a common phrase used to express surprise, disbelief, or amazement. Ludwig AI confirms it's grammatically sound and appropriate for various contexts, particularly in news and media. While versatile, it’s important to reserve it for situations that genuinely warrant such a strong emotional response to avoid diluting its impact. Consider alternatives like "that's incredible" or "that's astonishing" for nuances or formal settings.

FAQs

What does "that's unbelievable" mean?

The phrase "that's unbelievable" expresses strong disbelief, surprise, or amazement at something. It indicates that something is difficult to accept as true or is highly impressive.

When is it appropriate to use "that's unbelievable"?

Use "that's unbelievable" when you genuinely find something surprising, shocking, or incredibly impressive. It's suitable for situations where the information or event deviates significantly from expectations.

What are some alternatives to "that's unbelievable"?

You can use alternatives like "that's incredible", "that's amazing", or "that's astonishing" depending on the specific nuance you want to convey.

Is "that's unbelievable" formal or informal?

"That's unbelievable" is generally considered informal but acceptable in most everyday conversations. For more formal settings, consider using alternatives like "that's remarkable" or "that's extraordinary".

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

92%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: