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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
what is exciting
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "what is exciting" is correct and usable in written English. You can use it when asking for clarification or elaboration on something that is thrilling or interesting. Example: "Can you tell me what is exciting about the new project?" Alternative expressions include "what is thrilling" and "what is intriguing."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
what is significant
what is remarkable
what is important
what is crucial
what is essential
what is key
what stands out
what is fundamental
what is substantial
what is vital
what is notable
what is bravery
what is considerable
what is striking
what's worth fighting for
significant factors
worth dying for
matters of principle
what is necessary
what matters most
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
53 human-written examples
That is what is exciting".
News & Media
"People have different ideas of what is exciting," he said.
News & Media
What is exciting is how much is already in preparation.
News & Media
"What is exciting for us at FX is subverting genres," Mr. Schrier said.
News & Media
As for what is exciting, much of it seems to have been created during Taymor's reign.
News & Media
That's what is exciting about language — you can never be quite sure of it.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
7 human-written examples
He knew what was exciting and what was trivial.
News & Media
That's what was exciting about it.
News & Media
That's what's exciting now.
News & Media
"You know what's exciting?" she said.
News & Media
What was exciting was what he put in its place.
News & Media
Expert writing Tips
Best practice
In modern journalism, using the contraction "what's exciting" is often preferred to maintain a conversational and engaging tone with the reader
Common error
Avoid using "what is exciting" as a standalone sentence without a clear antecedent or follow-up. For example, writing "The project is finished. What is exciting." is grammatically incomplete. Ensure it introduces a specific clause, such as "What is exciting is the result we achieved".
Source & Trust
89%
Authority and reliability
4.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "what is exciting" functions primarily as a nominal relative clause. It often serves as the subject of a sentence in a pseudo-cleft structure (e.g. "What is exciting is...") to focus the reader's attention on the subsequent information. Ludwig AI identifies it as a powerful tool for emphasis in narrative and expository writing.
Frequent in
News & Media
74%
Science
14%
Formal & Business
8%
Less common in
Wiki
2%
Encyclopedias
1%
Social Media
1%
Ludwig's WRAP-UP
The phrase "what is exciting" is a robust and versatile expression used to introduce noteworthy information. According to Ludwig AI, it is particularly prevalent in News & Media and Science contexts, where it helps writers highlight the most compelling aspects of a story or study. Whether used as a subject in a cleft sentence or to emphasize a discovery, it maintains a balance between enthusiasm and clarity. Alternatives like "<a href="/s/what+is+fascinating" target="_blank" rel="alternative">what is fascinating" or "<a href="/s/what+is+thrilling" target="_blank" rel="alternative">what is thrilling" can be used to fine-tune the emotional or intellectual weight of your statement. Overall, it is a highly effective way to guide your reader's focus toward what matters most.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
what's exciting
Contraction of the original phrase, more common in spoken or informal written English
what is thrilling
Conveys a higher degree of emotional intensity or physical excitement
what is fascinating
Shifts the focus from emotional excitement to intellectual interest
what is intriguing
Suggests a sense of mystery or curiosity alongside the excitement
what is captivating
Implies that the subject holds one's attention completely
what is remarkable
Focuses on the unusual or extraordinary nature of the subject rather than the feeling of excitement
what is noteworthy
More formal and objective, highlighting why something deserves attention
what is compelling
Suggests that the subject is convincing or powerful
what is riveting
Emphasizes that the subject is impossible to look away from
what's impressive
Evaluates the quality or skill of the subject rather than the thrill it provides
FAQs
How to use "what is exciting" in a sentence?
You typically use it to introduce a highlight, such as in ""What is exciting" is the way this new technology works". You can also find variations like "<a href="/s/what+is+fascinating" target="_blank" rel="alternative">what is fascinating" depending on the level of interest.
What is a more formal alternative to "what is exciting"?
In academic or professional settings, you might prefer "<a href="/s/what+is+noteworthy" target="_blank" rel="alternative">what is noteworthy" or "<a href="/s/what+is+significant" target="_blank" rel="alternative">what is significant" to sound more objective.
Is "what is exciting" grammatically correct?
Yes, it is a correct nominal relative clause. Ludwig AI confirms its widespread use in high-authority sources like The New York Times and The Guardian.
What is the difference between "what is exciting" and "what excites"?
The phrase "what is exciting" focuses on the quality of the object, whereas "<a href="/s/what+excites" target="_blank" rel="alternative">what excites" usually acts as a verb phrase focusing on the action or the emotional response of the person.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.9/5
Expert rating
Real-world application tested