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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
that occurred during
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that occurred during" is correct and usable in written English.
You can use it to refer to events or actions that took place within a specific time frame or context. Example: "The changes in policy that occurred during the last quarter had a significant impact on our sales."
✓ Grammatically correct
News & Media
Academia
Science
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
60 human-written examples
The sleep episodes that occurred during circling flight lasted an average of about 12 seconds, while those that occurred during straight flight lasted about 7 seconds.
News & Media
The mass protests that occurred during the Confederations Cup were not repeated.
News & Media
She was inspired, she explains, by an incident that occurred during the making of "Prizzi's Honor".
News & Media
Every unnatural death that occurred during police operations will be investigated.
News & Media
"This is not just a situation that occurred during the crisis," she said.
News & Media
Those women, however, accounted for about two-thirds of the fractures that occurred during the study.
News & Media
Searches made for shipwrecks that occurred during the past 150 years.
News & Media
Still, an incident that occurred during a visit to Tokyo in December gave her pause.
News & Media
This in turn is based on predictive models of the cortical expansion that occurred during evolution.
News & Media
A novel based around actual events, that occurred during World War Two.
News & Media
Easel's papers from the savings company were burned in the fires that occurred during the demolition.
News & Media
Expert writing Tips
Best practice
Consider using synonyms like "that happened during" or "that took place during" for variety in your writing. Overuse of a single phrase can make your text sound repetitive.
Common error
A common mistake is to use "that occurred during" without clearly specifying the timeframe. Always provide enough context so that the reader understands when the event took place.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that occurred during" functions as a relative clause, modifying a noun or noun phrase by providing additional information about events or actions within a specific timeframe. Ludwig confirms its grammatical correctness and usability.
Frequent in
News & Media
37%
Science
36%
Academia
25%
Less common in
Encyclopedias
1%
Formal & Business
1%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "that occurred during" is a grammatically sound and very common relative clause used to specify events within a particular timeframe. Ludwig confirms its accuracy and widespread use. Its neutral tone makes it suitable for various contexts, including News & Media, Science, and Academia. While direct and functional, remember to provide clear context for the timeframe and consider using synonyms for variety. Ludwig's examples highlight how to apply the phrase effectively across different fields.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that transpired during
Replaces "occurred" with "transpired", providing a slightly more formal tone.
that happened during
Substitutes "occurred" with the more common "happened", making the phrase slightly more casual.
that took place during
Replaces "occurred" with "took place", offering a more descriptive and somewhat formal alternative.
that arose during
Changes "occurred" to "arose", emphasizing the emergence or beginning of something within the timeframe.
that developed during
Focuses on the evolution or progression of an event during the specified period.
that unfolded during
Suggests a gradual revelation or series of events within the timeframe.
that played out during
Implies a sequence of actions or events happening within the given time.
that materialized during
Highlights the realization or coming into being of something within the period.
that was present during
Shifts the focus to the existence or presence of something during the timeframe.
that was experienced during
Emphasizes the subjective or personal aspect of events within the specified time.
FAQs
How can I rephrase "that occurred during" to sound more formal?
For a more formal tone, you can use phrases such as "that transpired during" or "that took place during".
What's a simpler way to say "that occurred during"?
A simpler and more common alternative is "that happened during".
Is it grammatically correct to say "that occurred during"?
Yes, "that occurred during" is grammatically correct and widely used in various contexts.
What are some common situations where I might use "that occurred during"?
You can use "that occurred during" to describe events within a specific period, such as "the changes "that occurred during" the project" or "the incidents "that occurred during" the meeting".
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested