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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
at the same time when
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'at the same time when' is not correct, as it does not make grammatical sense.
'At the same time as' is the correct phrase. For example, "I was studying for my test at the same time as my friend was watching television."
⚠ May contain grammatical issues
News & Media
Science
Academia
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
TEC depletions and its rapid fluctuations occurred at the same time when enhanced scintillations occurred.
Science
And at the same time, when something happens, you have to be extremely swift.
News & Media
"At the same time, when you go into the playoffs, it's 0-0".
News & Media
"At the same time, when you stack the deck it becomes more difficult".
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 he died, I felt free.
News & Media
"At the same time when the Arab leaders came to Gaza, 10 persons are killed.
News & Media
"But at the same time, when you miss the mark, you're offending people.
News & Media
I feel transported, elated and saddened all at the same time when I hear it.
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
Expert writing Tips
Best practice
Replace "at the same time when" with "at the same time as" to ensure grammatical correctness and clarity in your writing. This small change significantly improves the sentence's structure.
Common error
Avoid using "when" directly after "at the same time". The phrase "at the same time" already implies simultaneity, making "when" redundant and grammatically incorrect. Use "as" instead.
Source & Trust
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at the same time when" functions as a conjunction phrase intended to indicate simultaneity. However, it is grammatically incorrect. Ludwig AI indicates the correct form is "at the same time as". The intended function is to connect two events that occur concurrently.
Frequent in
News & Media
46%
Science
39%
Academia
5%
Less common in
Formal & Business
2%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "at the same time when" is frequently used across various contexts, including News & Media and scientific publications, it's grammatically incorrect. Ludwig AI correctly identifies "at the same time as" as the proper alternative. The intention is to express simultaneity, yet the incorrect phrasing detracts from clarity and precision. To maintain grammatical correctness and clarity, replace "at the same time when" with ""at the same time as"", "while", or other similar alternatives, ensuring your writing remains both accurate and effective. Even if frequently found, it's still better to avoid it.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
at the same time as
Corrects the original phrase by replacing "when" with "as".
while
A simpler conjunction to indicate events happening during the same period.
as
A shorter conjunction expressing simultaneity.
simultaneously as
Replaces the entire phrase with a single adverb indicating concurrence.
just as
Implies that two things happen together without any delay.
concurrently with
Uses a more formal adverb and preposition to indicate that two things happen together.
in parallel with
Suggests that two processes or actions occur alongside each other.
at the moment that
Similar to "in the instant that", but slightly less emphatic.
during the period that
Specifies a time frame during which both events occur.
in the instant that
Highlights the immediacy and simultaneity of the events.
FAQs
How can I correctly use the phrase "at the same time" in a sentence?
To use the phrase correctly, follow it with "as" instead of "when". For example, "I was studying "at the same time as" my friend was watching television" is grammatically sound.
What are some alternatives to saying "at the same time when"?
You can use alternatives such as "simultaneously as", "concurrently with", or simply "while" or "as". For instance, "while I was cooking, he was cleaning".
Is "at the same time when" grammatically correct?
No, "at the same time when" is generally considered grammatically incorrect. The correct form is ""at the same time as"".
What's the difference between "at the same time when" and "at the same time as"?
"At the same time when" is redundant and grammatically incorrect. "At the same time as" is the standard and grammatically correct way to express simultaneity.
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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
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested