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CEO of Professional Science Editing for Scientists @ prosciediting.com
When
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "When" is correct and usable in written English.
It is typically used to introduce a question or a clause that refers to a specific time or condition. Example: "When will the meeting start?"
✓ Grammatically correct
News & Media
Science
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
But two-plus years after the financial crisis, that's not the right question anymore.
News & Media
Where isn't Netflix anymore?
News & Media
Schmidt laid into the network in an interview on NPR, when he said: "The facts of climate change are not in question anymore.
News & Media
"The facts of climate change are not in question anymore.
News & Media
Bruyneel said that Armstrong was at an age where victories are "not as programmable anymore".
News & Media
When it's not grainy anymore, it's ready.
Wiki
Now he has turned to a new question: should we fear a world where we are not challenged anymore?
News & Media
That's when surprises are not fun anymore.
News & Media
Do they disappear, when they are not beneficial anymore?
Science
It's not a question anymore.
News & Media
"The question of whether there should be a woman [in a particular role] is not a question anymore".
News & Media
Expert writing Tips
Best practice
Use "When" to clearly establish temporal relationships between events or conditions within your sentences. This ensures clarity and avoids ambiguity.
Common error
Avoid using "When" to introduce clauses that don't involve time. Use "If" or "Whether" for conditional or alternative scenarios, respectively.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The word "When" functions primarily as a subordinating conjunction, introducing a clause that specifies the time or circumstance in which an action or event occurs. According to Ludwig AI, it is grammatically correct to use "When" to introduce a question or a clause that refers to a specific time or condition.
Frequent in
News & Media
30%
Science
25%
Wiki
15%
Less common in
Academia
10%
Formal & Business
10%
Reference
5%
Ludwig's WRAP-UP
In summary, "When" serves as a versatile conjunction, primarily establishing temporal relationships and conditions within sentences. As Ludwig AI confirms, it is grammatically correct and widely used. Its frequent appearance across diverse sources, from news to scientific publications, highlights its adaptability. When writing, using "When" precisely will enhance clarity and coherence.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
At what time
Focuses specifically on the point in time something occurs.
Whenever
Indicates any time or every time something happens.
As soon as
Emphasizes the immediacy of an action following another.
During the time that
Highlights the duration of an event.
On the occasion that
Suggests a specific instance or event.
While
Indicates actions happening simultaneously.
In the event that
Introduces a conditional situation.
If
Presents a general condition.
Following
Specifies the sequence of events.
Upon
Highlights the immediate action after something.
FAQs
How to use "When" in a sentence?
"When" is used to indicate a time or circumstance. For example, "I will call you when I arrive."
What can I say instead of "When" to indicate time?
You can use alternatives like "Whenever", "As soon as", or "During the time that" depending on the specific context.
Which is correct, "When I will arrive" or "When I arrive"?
"When I arrive" is correct. The future tense is not typically used in the clause introduced by "When".
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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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested