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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
had ceased operation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had ceased operation" is correct and usable in written English.
It can be used to indicate that something has stopped functioning or is no longer in operation, often in a past context. Example: "The factory had ceased operation due to financial difficulties."
✓ Grammatically correct
News & Media
Wiki
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
2 human-written examples
Clicking the icon produced an upgrade requestor that announced the company had ceased operation and recommended a procedure to back up the last version.
News & Media
The tribunal observed "the public generally do not, we fear, appreciate the importance of our harbours... ....... Vickers-Armstrongs liquidated their subsidiary Vickers (Ireland) Ltd. on 15 November 1938; their Dublin Dockyard had ceased operation in 1937.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Last month, it reissued an airline operating certificate for Air Bhoja, which had ceased operations in 2001 after failing to pay its government dues.
News & Media
Meanwhile, Princeton/Newport had ceased operations.
News & Media
The Major Indoor Soccer League announced Monday that it had ceased operations as of Saturday.
News & Media
Newsday reported on Tuesday that the company had dismissed most of its employees and had ceased operations.
News & Media
A judge issued the order after being told talks with potential buyers of Louisiana Film Studios LLC had not produced results and that the studio had ceased operations.
News & Media
In 2009, Pfizer agreed to a $2.3 billion settlement for illegal promotion of its products in which its Pharmacia & Upjohn subsidiary, which had ceased operations years earlier, pleaded guilty.
News & Media
National Airlines, which flew tourists to Las Vegas, said last night that it had ceased operations after nearly two years in bankruptcy court.
News & Media
By 1970 the railroad had ceased operations; soon enough it became a danger and an eyesore, and there were persistent calls for its demolition.
News & Media
Flooz.com, based in New York, earlier in the week posted a notice on its Web site saying it had ceased operations and planned to file for bankruptcy.
News & Media
Expert writing Tips
Best practice
When using "had ceased operation", ensure the context clearly establishes what entity or activity is no longer functioning. For example, specify the company, department, or specific process that has stopped.
Common error
Avoid using "had ceased operation" when the cessation is temporary. If operations are merely suspended, use phrases like "had temporarily suspended operations" or "had paused operations" instead to accurately reflect the situation.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had ceased operation" functions as a past perfect verb phrase, indicating that an action (ceasing operation) was completed before a specific point in the past. Ludwig examples demonstrate its use in describing the closure or termination of businesses and organizations.
Frequent in
News & Media
33%
Wiki
33%
Science
33%
Less common in
Formal & Business
0%
Social Media
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "had ceased operation" is a grammatically correct phrase used to describe the past termination of activities or functions, often in a business or organizational context. Ludwig indicates that its usage is relatively rare, found mainly in news reports, wiki entries and scientific articles. When employing this phrase, ensure the context clearly identifies what entity or process has stopped functioning and that the situation is accurately described as a permanent cessation, not merely a temporary suspension.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
had stopped functioning
Replaces "ceased operation" with a more common synonym, focusing on the functional aspect.
had discontinued operations
Substitutes "ceased" with "discontinued", emphasizing a deliberate end to operations.
had terminated operations
Uses "terminated" to suggest a formal or official ending of operations.
had shut down
Offers a simpler, more direct way to express the cessation of operations.
was no longer in operation
Rephrases the idea to focus on the state of being out of operation.
had gone out of business
Indicates the closure of a business entity.
had closed down
Similar to "had shut down", but may imply a more permanent closure.
had halted activity
Focuses on the cessation of activity rather than the overall operation.
had suspended operations
Suggests a temporary halt to operations, with the possibility of resuming later.
had come to a standstill
Implies a complete stop of activity, not necessarily a formal closure.
FAQs
What does "had ceased operation" mean?
The phrase "had ceased operation" means that something, typically a business, organization, or a specific function, has stopped operating or functioning. It indicates a state of being no longer active.
What can I say instead of "had ceased operation"?
You can use alternatives like "had stopped functioning", "had discontinued operations", or "had shut down" depending on the context.
Is "had ceased operation" formal or informal?
The phrase "had ceased operation" leans towards the formal side. Simpler alternatives like "had stopped working" or "was no longer running" are more appropriate for informal contexts.
How do I use "had ceased operation" in a sentence?
Use "had ceased operation" to describe a past event where something stopped functioning. For example, "The factory "had ceased operation" due to financial difficulties." Make sure the context clarifies what entity or function is being referred to.
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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
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested