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
at departure
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "at departure" is correct and usable in written English.
It can be used to refer to a specific time or event when someone is leaving or departing from a place, such as an airport or station. Example: "Passengers are advised to arrive two hours early at departure to ensure a smooth boarding process."
✓ Grammatically correct
News & Media
Science
Alternative expressions(4)
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
At departure; partly, b.
News & Media
Warm welcome and thanks at departure.
News & Media
At departure, he left a bathing suit in his room.
News & Media
Some passengers are searched again at departure gates.
News & Media
Warm welcome and thanks at departure; prompt, accommodating service.
News & Media
Stepped-up screening measures were introduced at departure gates in airports along the Eastern Seaboard.
News & Media
At departure, they are given a jar of granola and a handwritten check.
News & Media
They're more like young children: bereft at departure, incapable of imagining a return.
News & Media
The equations are discretized fully implicitly in time in order to avoid having to interpolate derivatives at departure points.
Now a tow bar and tug can be used to push the plane from the gate at departure.
News & Media
John Perry Masaya, Nicaragua I see travellers are being checked for symptoms of Ebola at departure points in affected countries.
News & Media
Expert writing Tips
Best practice
Use "at departure" to clearly indicate actions or conditions present when someone or something is leaving a specific location. For instance, "Security checks at departure are mandatory."
Common error
Avoid using "at departure" when you mean "after departure" or "before departure". "At departure" pinpoints a specific moment, not a period surrounding it.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at departure" functions primarily as an adverbial phrase, modifying verbs to specify the timing or location of an action. Ludwig examples demonstrate its use in specifying procedures, checks, or emotional states that occur as someone leaves a place.
Frequent in
News & Media
43%
Science
43%
Formal & Business
14%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "at departure" is a grammatically correct and frequently used prepositional phrase. According to Ludwig, it serves primarily as an adverbial modifier, providing essential temporal or locational context to actions or events occurring when someone or something is leaving a place. It maintains a neutral tone, making it suitable for diverse contexts, including News & Media and Science. While "at departure" is generally interchangeable with alternatives like "upon departure", it's crucial to use it accurately, focusing on the precise moment of leaving rather than the periods before or after.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
upon departure
Formal alternative, emphasizing the moment something leaves.
at the time of leaving
Adds emphasis to the specific time.
on leaving
Emphasizes the action of leaving.
at the point of departure
Highlights the location from which one is leaving.
when leaving
Highlights the timing of the action relative to the departure.
just before departure
Specifies a short time before the leaving.
before leaving
Focuses on actions taken prior to the act of departing.
as departing
Focuses on the action of departing.
as someone departs
Describes the action from the perspective of the person leaving.
on commencement of travel
Formal; refers to the beginning of a journey.
FAQs
How can I use "at departure" in a sentence?
Use "at departure" to specify actions, conditions, or checks performed when someone is leaving a location. For example, "All bags are screened "at departure"."
What are some alternatives to saying "at departure"?
You can use alternatives like "upon departure", "on leaving", or "when leaving" depending on the specific context.
Which is correct, "at departure" or "on departure"?
"At departure" is generally preferred when specifying a point in time. "On departure" is less common but can be acceptable in certain contexts.
What's the difference between "at departure" and "after departure"?
"At departure" refers to actions happening precisely when leaving, while "after departure" refers to actions or events that occur after the act of leaving is completed.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested