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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
on those days when
Grammar usage guide and real-world examplesUSAGE SUMMARY
"on those days when" is correct and usable in written English.
You can use this phrase when referring to days in the past or in the future. For example: "On those days when the sun shone brightly, we spent our afternoons at the beach."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(5)
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
59 human-written examples
But back to those four hours a day, during which, on those days when I do write, I am supposed to be writing.
News & Media
It was on those days when a kid like me, one lucky to attend a prep school in Queens, could learn not to fear the homeless.
News & Media
Yet on those days when it doesn't, we notice.
News & Media
Except on those days when Buehrle faced the Twins.
News & Media
On those days when I wonder why I write, I will recall this article.
It can even be hard, tedious work on those days when the spotlight is dim.
News & Media
His tends to get louder on those days when he's feeling depleted.
News & Media
On those days when Biju is not there, I seem to see more of the Minister.
News & Media
Finally, on those days when my humanity is fathomless, I turn to the selfless tweets of Deepak Chopra.
News & Media
And on those days when the big three earn those salaries for the year, that's the gut check.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
A broken heart is a strange thing that won't repair in a day--on those days when you do feel sad, angry or lost, let yourself feel that way--and then move on.
Wiki
Expert writing Tips
Best practice
Use "on those days when" to specify recurring conditions or events on particular days, adding clarity and precision to your writing. This phrase is especially useful when describing habits, routines, or conditional situations.
Common error
Avoid using "on those days when" in simple sentences where a direct conditional statement would be clearer and more concise. For example, instead of "On those days when it rains, I stay inside", prefer "When it rains, I stay inside."
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on those days when" functions as an adverbial phrase, modifying the main clause by specifying the time or condition under which the action occurs. Ludwig AI identifies this as a grammatically correct and usable phrase across various contexts.
Frequent in
News & Media
65%
Academia
20%
Science
10%
Less common in
Formal & Business
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, "on those days when" is a grammatically sound and versatile adverbial phrase used to specify conditions or events that occur on particular days. As Ludwig AI confirms, this phrase is suitable for various contexts, including news, academic writing, and general communication. While highly prevalent, it’s essential to avoid overuse in simple sentences where more direct constructions would enhance clarity. Alternatives like "on occasions when" or "during times when" can provide nuanced variations in meaning. Employing this phrase thoughtfully can add precision to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
on the days that
Simplifies the structure while maintaining the same meaning, with a slight change in emphasis.
on occasions when
Replaces "days" with "occasions", generalizing beyond specific days.
during times when
Substitutes "days" with "times", broadening the scope to include any period.
in instances where
Uses "instances" instead of "days", emphasizing specific occurrences.
on instances that
A slightly more formal alternative, replacing 'days' with 'instances'.
at moments when
Replaces "days" with "moments", focusing on shorter durations.
when those days arrive
Inverts the phrase to highlight the arrival of the days in question.
in situations where
Generalizes the context to any "situation" instead of specific days.
at such times as
Uses a more formal tone, replacing 'days' with 'times' and 'when' with 'as'.
when specific days occur
Emphasizes the occurrence of particular days instead of the days themselves.
FAQs
How can I use "on those days when" in a sentence?
Use "on those days when" to specify a recurring condition or event that happens on certain days. For example, "On those days when I work from home, I start my day later."
What are some alternatives to "on those days when"?
Alternatives include "on occasions when", "during times when", or "in instances where", depending on the desired nuance and context.
Is it always necessary to use "on those days when", or can I simplify the sentence?
In some cases, you can simplify the sentence by using "when" followed by the condition. For example, instead of "On those days when I feel tired, I drink coffee", you can say "When I feel tired, I drink coffee."
What is the difference between "on those days when" and "on the days that"?
"On those days when" emphasizes a recurring condition, while "on the days that" is more specific to particular days. For instance, "On those days when the weather is nice, we have a picnic" versus "On the days that we visited the museum, it was very crowded."
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested