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
when he departed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "when he departed" is correct and usable in written English.
You can use it to refer to the moment someone left or went away, often in a narrative or descriptive context. Example: "The atmosphere changed significantly when he departed, leaving a palpable silence in the room."
✓ Grammatically correct
News & Media
Academia
Encyclopedias
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
Ronald Reagan was popular when he departed, despite Iran-contra.
News & Media
Boos came down when he departed in the fourth, with the Mets behind 6-0.
News & Media
Also, a cassette copy of a recording of Schurman's speech given when he departed as ambassador from Germany.
Academia
When he departed, he was owed money but he was glad just to have escaped.
News & Media
However, the statement pointedly failed to echo the warm words offered to Fraser when he departed.
News & Media
Watson was worn out when he departed and was concerned about his health.
News & Media
When he departed in the dying minutes, the fans chanted his name.
News & Media
The local newspaper invariably lauded his talents and social skills, and expressedsincere regret when he departed.
News & Media
Westwood was fourth in the world when he departed for the United States at the back end of 2012.
News & Media
When he departed, a risk had to be taken on "Tonight" for the first time in thirty years.
News & Media
If they did not progress, it was not because of him and when he departed most understood.
News & Media
Expert writing Tips
Best practice
Use "when he departed" to clearly indicate a specific point in time related to someone's leaving. It works well in narrative contexts where you want to emphasize the events surrounding the departure.
Common error
While "departed" is a valid synonym for "left", avoid using "when he departed" in very informal or casual conversation. It can sound overly formal or stilted in those settings. Consider using simpler alternatives like "when he left" or "after he left".
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "when he departed" functions as an adverbial clause of time. It specifies the timing of an event in relation to the subject's departure, as supported by Ludwig's examples, where it introduces circumstances concurrent with or immediately following the departure.
Frequent in
News & Media
65%
Academia
15%
Encyclopedias
10%
Less common in
Wiki
5%
Formal & Business
3%
Science
2%
Ludwig's WRAP-UP
In summary, the phrase "when he departed" is a grammatically correct and frequently used adverbial clause indicating the time of someone's departure. According to Ludwig, it functions to provide temporal context and is commonly found in neutral to slightly formal contexts such as news articles, academic papers, and encyclopedias. While it is a valid phrase, simpler alternatives like "when he left" may be more appropriate in informal settings. The high expert rating reflects its grammatical soundness and prevalent usage across authoritative sources.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
upon his leaving
Replaces the "when" clause with a prepositional phrase using "upon" and the gerund "leaving".
at the time of his departure
Emphasizes the specific moment of leaving using a more formal noun phrase.
on his departure
Uses a prepositional phrase to indicate the time of leaving.
as he left
Simplifies the sentence structure with a basic past tense verb.
when he exited
Substitutes "departed" with the synonym "exited".
at his exit
Uses a noun phrase to describe the action of leaving.
following his departure
Highlights the sequence of events, with his departure as the starting point.
subsequent to his leaving
A more formal way of expressing the sequence of events after someone's departure.
after he had gone
Uses a past perfect tense to emphasize the completion of the action.
once he was gone
Emphasizes the state of being absent after the departure.
FAQs
What's a more formal way to say "when he departed"?
For a more formal tone, consider using phrases such as "upon his departure" or "at the time of his departure".
Is "when he departed" interchangeable with "when he left"?
While similar, "departed" is generally more formal than "left". Using "when he left" is perfectly acceptable and often preferred in less formal contexts.
How can I use "when he departed" in a sentence?
You can use "when he departed" to describe events that happened around the time someone left. For example, "The atmosphere changed significantly "when he departed", leaving a palpable silence in the room".
What are some alternatives to "when he departed" to vary my writing?
To add variety, try using phrases like "as he left", "following his departure", or "after he had gone" depending on the context.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested