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

what has occurred

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "what has occurred" is correct and usable in written English.
You can use the phrase when you are trying to ask what happened in a certain situation. For example, "Can you tell me what has occurred here?".

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But that is exactly what has occurred.

News & Media

The Economist

What has occurred subsequently is without precedent".

Yet this is what has occurred.

News & Media

The New York Times

They've been justified and substantiated by what has occurred".

News & Media

The New York Times

It is the reverse of what has occurred in France".

What has occurred is a warped parody of this idea.

And that, of course, is exactly what has occurred.

News & Media

The Guardian

That is what has occurred in this situation," Martin said.

What has occurred is a proliferation of approaches to the development of performance measures.

"I won't attempt to address what has occurred, or is reported to have occurred.

News & Media

The New York Times

That has made what has occurred over the last two weeks even harder to fathom.

Show more...

Expert writing Tips

Best practice

Use "what has occurred" when seeking a comprehensive understanding of past events, especially in formal or official contexts. It's more appropriate when inquiring about the full scope of incidents rather than just a single action.

Common error

Avoid using "what has occurred" in casual conversations. Simpler alternatives like "what happened" are often more suitable and natural in informal settings.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "what has occurred" functions as a noun clause, often serving as the subject or object of a verb or as a complement. As Ludwig AI confirms, the phrase is grammatically correct and serves to encapsulate a series of events or a situation.

Expression frequency: Very common

Frequent in

News & Media

75%

Science

15%

Formal & Business

5%

Less common in

Academia

3%

Encyclopedias

1%

Reference

1%

Ludwig's WRAP-UP

In summary, "what has occurred" is a grammatically sound and frequently used phrase, as affirmed by Ludwig AI. It functions as a noun clause to seek information about past events. While suitable for formal and neutral contexts like news reporting and official inquiries, it's less fitting for casual conversations. Semantically related alternatives such as "what happened" or "what took place" may be more appropriate in informal settings. This phrase exhibits high usage in "News & Media", followed by "Science" and "Formal & Business" categories.

FAQs

How to use "what has occurred" in a sentence?

You can use "what has occurred" to inquire about a sequence of events or a specific situation. For example, "The investigation will determine what has occurred."

What can I say instead of "what has occurred"?

You can use alternatives like "what happened", "what took place", or "what transpired" depending on the context.

Which is correct, "what has occurred" or "what had occurred"?

"What has occurred" refers to something that happened recently and has relevance to the present. "What had occurred" refers to something that happened in the past before another past event.

What's the difference between "what has occurred" and "what happened"?

"What has occurred" is generally more formal and can imply a more complex or significant series of events, whereas "what happened" is more direct and commonly used in everyday language.

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

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: