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
that is bizarre
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that is bizarre" is correct and usable in written English.
You can use it to express surprise or disbelief about something unusual or strange. Example: "I just heard that they plan to build a roller coaster in the middle of the city. That is bizarre."
✓ Grammatically correct
News & Media
Alternative expressions(4)
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
10 human-written examples
It is Blair and his potty, faith-driven, apocalyptic world view that is "bizarre".
News & Media
Waterstones will get a cut of sales, new point-of-sale displays and – with an optimism that is bizarre – a cut of ebooks downloaded through instore Wi-Fi.
News & Media
One of the things that is bizarre about the pair's relationship is that for a long time no one at the school raises questions about Gilbert's decidedly unusual interest in the girl.
News & Media
"Reality is nothing like you see on TV," Ms. Ward said, describing the experience of serving on the jury, which agreed on a death penalty sentence, as a lonely, painful quest to decide whether to impose what she called "a measure of justice that is bizarre" — a death as a sentence for a killing.
News & Media
"That is bizarre for me," says Weston.
News & Media
That is bizarre by anyone's definition.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
There are parts that are bizarre, too.
News & Media
Or music that's bizarre that I don't understand, like that Floating Action song ["Alpine Shadow"].
News & Media
We're looking for work that's bizarre, authentic, subtle, outrageous, indefinable, raw, paradoxical.
News & Media
It is governed by rules that are bizarre and appear to go against everyday experience and common sense.
News & Media
Valuations that were bizarre have become ridiculous.
News & Media
Expert writing Tips
Best practice
Use "that is bizarre" to express surprise or disbelief when encountering something out of the ordinary. It is suitable for a range of contexts, from casual conversation to more formal writing.
Common error
While "that is bizarre" is widely understood, avoid overusing it in highly formal or professional settings where more sophisticated or nuanced vocabulary might be more appropriate. Consider alternatives like "that is unusual" or "that is unexpected".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that is bizarre" primarily functions as an exclamatory statement expressing surprise, disbelief, or bemusement. Ludwig examples show this across diverse contexts, reinforcing its role in reacting to unexpected or unusual information. It's a straightforward way to voice an opinion on something perceived as odd.
Frequent in
News & Media
60%
Wiki
20%
Science
10%
Less common in
Formal & Business
0%
Academia
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "that is bizarre" is a common and grammatically correct way to express surprise or disbelief. According to Ludwig, it's used frequently in News & Media and informal contexts, making it suitable for diverse situations. While authoritative sources like The New York Times and The Guardian support its usage, remember to consider more formal alternatives like "that is unusual" or "that is peculiar" in professional settings. In conclusion, "that is bizarre" is a versatile expression, but context is key.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that's odd
Replaces "bizarre" with a more understated term for something strange.
that's strange
Similar to "that's odd", but can imply a slightly stronger sense of something being out of the ordinary.
that's peculiar
Uses a more formal term than "bizarre", conveying a sense of something being unusual or eccentric.
that's weird
A more informal way of saying something is strange or unusual.
that's unusual
Focuses on the lack of commonality of something.
that's remarkable
Indicates that something is noteworthy, often in a surprising or unexpected way.
that's extraordinary
Highlights the exceptional nature of something.
that defies explanation
Indicates something is beyond understanding.
that beggars belief
Suggests that something is so outlandish that it's hard to believe.
that's mind-boggling
Highlights the overwhelming and confusing nature of something.
FAQs
How can I use "that is bizarre" in a sentence?
You can use "that is bizarre" to express surprise or disbelief about something unusual or strange. For example, "I just heard they plan to build a roller coaster in the middle of the city. That is bizarre."
What's a more formal alternative to "that is bizarre"?
If you're looking for a more formal alternative, consider using phrases like "that is unusual" or "that is peculiar". These convey a similar meaning but are better suited for professional or academic contexts.
Is it correct to say "that's bizarre" instead of "that is bizarre"?
Yes, "that's bizarre" is a perfectly acceptable contraction of "that is bizarre". Both are grammatically correct and can be used interchangeably in most situations, although "that is bizarre" might sound slightly more formal.
When should I avoid using "that is bizarre"?
Avoid using "that is bizarre" in highly formal or sensitive situations where a more delicate or respectful tone is required. In such cases, consider using alternatives that express concern or surprise in a more nuanced way.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested