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
but at the same time when
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "but at the same time when" is not correct and is awkward in written English.
It is generally used to indicate a simultaneous occurrence, but the construction is redundant and can be confusing. Example: "I want to enjoy my vacation, but at the same time when I return, I need to start preparing for my exams."
⚠ May contain grammatical issues
News & Media
Academia
Science
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
"But at the same time, when he died, I felt free.
News & Media
"But at the same time, when we have good days, it reflects on him also.
News & Media
"But at the same time, when you miss the mark, you're offending people.
News & Media
But at the same time, when you're playing against Rex, it's hard to compare yourself".
News & Media
But at the same time when we're making this, I don't want to hold back.
News & Media
"But at the same time, when you come out in the third quarter, it's over with.
News & Media
But at the same time, when he catches the ball, he doesn't necessarily catch the laces all the time.
News & Media
"But at the same time, when you first meet them, you have to put effort into it.
News & Media
But at the same time, when I think about it, what would have happened if I had won?
News & Media
But at the same time, when I read something back, I can be surprised in a good way.
News & Media
But at the same time, when you analyze traditional Japanese architecture, one can uncover some spatial properties that relate to our work.
Academia
Expert writing Tips
Best practice
Avoid using the redundant phrase "but at the same time when". Opt for clearer alternatives like "simultaneously" or "concurrently" to improve sentence structure and readability.
Common error
Don't combine "but at the same time" with "when". This creates unnecessary wordiness. Choose the construction that best fits your intended meaning: either use "but at the same time" or rephrase using "when" with a contrasting element.
Source & Trust
87%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "but at the same time when" functions as a conjunction phrase attempting to introduce a contrasting element that occurs simultaneously with another. However, as noted by Ludwig AI, this construction is grammatically questionable due to its redundancy.
Frequent in
News & Media
80%
Academia
10%
Science
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the phrase "but at the same time when" is frequently used, it's considered grammatically incorrect and redundant. As Ludwig AI points out, the inclusion of "when" is often unnecessary and detracts from the clarity of the sentence. For improved writing, consider using alternatives such as "but simultaneously", "yet at the same time", or simply restructuring your sentence to avoid the awkward construction altogether. Although commonly found in news and media, opting for more precise language will enhance the professionalism and readability of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
at the same time that
Changes structure slightly for emphasis and flow.
yet at the same time
Replaces 'but' with 'yet', offering a slightly stronger sense of contrast while retaining the temporal aspect.
however, at the same time
Introduces 'however' for a more formal contrast, maintaining the simultaneous aspect.
but simultaneously
Replaces the entire phrase with a single adverb, emphasizing concurrence.
but concurrently
Similar to 'simultaneously', highlighting the parallel nature of the events.
although at the same time
Uses 'although' to introduce a subordinate clause that provides a contrasting element.
while at the same time
Starts with 'while' to indicate something happening during the same period as something else but contrasting.
but while this is true
Emphasizes the acknowledgement of one fact before introducing a contrasting one.
at the same time, though
Positions 'though' at the end for a more casual, conversational tone.
but in that moment
Focuses on a specific moment, highlighting the concurrence of events.
FAQs
What's wrong with the phrase "but at the same time when"?
The phrase "but at the same time when" is considered redundant and grammatically awkward. The "when" is often unnecessary and complicates the sentence. According to Ludwig AI, it is not correct.
How can I replace "but at the same time when" in a sentence?
Consider using alternatives like "but simultaneously", "but concurrently", or "yet at the same time" for clearer and more concise writing.
Is "at the same time" the same as "at the same time when"?
No, "at the same time" is a standard phrase indicating simultaneity. Adding "when" makes the phrase unnecessarily complex and grammatically unsound. It's better to stick with "at the same time".
When is it appropriate to use "but at the same time"?
It's appropriate to use "but at the same time" when you want to express a contrast that occurs simultaneously. For example, "I enjoy the challenge, but at the same time, I find it stressful."
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
87%
Authority and reliability
2.8/5
Expert rating
Real-world application tested