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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
is completed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"is completed" is a correct and usable phrase in written English.
You use it when something has been finished or achieved. For example: "The project is completed and ready to be presented."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(20)
is immediately closed
is concluded
is also closed
is already shut
is permanently shut
is definite
is approaching completion
is on the verge of completion
is finished
is in place
locked
is populated
has been finished
is no longer open
is established
is close to being done
is reaching completion
is done
has ceased operation
is substantially complete
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
My work is completed".
News & Media
Mating is completed on the wing.
Encyclopedias
The induction is completed.
The example is completed.
This proof is completed.
The call is completed.
The weld is completed.
Science
Our proof is completed.
The claim is completed.
The theorem is completed.
Therefore, proof is completed.
Expert writing Tips
Best practice
Use "is completed" to clearly indicate that a task, process, or project has reached its final stage. It's suitable for both formal and informal contexts.
Common error
Avoid using "is completed" in very simple sentences where a more direct verb like "finished" or "done" would sound more natural. For example, prefer "The task is done" over "The task is completed" in casual conversation.
Source & Trust
75%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is completed" functions as a passive verb phrase, indicating that the subject has undergone the action of being completed. Examples from Ludwig show its use in diverse contexts, from scientific proofs to everyday tasks. As Ludwig AI confirms, the phrase is grammatically correct and widely used.
Frequent in
Science
58%
News & Media
22%
Wiki
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "is completed" is a grammatically correct and frequently used passive verb phrase indicating the finished state of a task, project, or process. Ludwig AI confirms its validity. While suitable for various contexts, it is especially common in scientific and technical writing, as well as news reporting. When writing, consider more direct alternatives such as "is finished" or "is done" for simpler situations. Avoid overuse, and you’ll ensure effective communication using "is completed".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has been finished
Uses a different verb tense to convey the same meaning of being done.
is finalized
Emphasizes the official or formal conclusion of something.
is done
A simpler, more informal way to express completion.
is accomplished
Highlights the successful achievement of a task or goal.
has been achieved
Focuses on the attainment of a specific outcome.
is concluded
Suggests a formal ending or termination.
is fulfilled
Implies that a requirement or expectation has been met.
is executed
Highlights the carrying out or performance of a plan or task.
is implemented
Focuses on the putting of a plan or system into effect.
is discharged
Emphasizes the fulfillment of a duty or obligation.
FAQs
What does "is completed" mean?
"Is completed" means that something has been finished or brought to an end. It indicates the state of being done or finalized.
How can I use "is completed" in a sentence?
You can use "is completed" to describe a task, project, or process that has reached its final stage. For instance, "The project "has been finished" and is ready for presentation."
What are some alternatives to saying "is completed"?
Alternatives include "is finalized", "is done", or "is accomplished". The choice depends on the specific context and nuance you want to convey.
Is there a difference between "is completed" and "is finished"?
While both convey the idea of being done, "is completed" often implies a more formal or thorough ending, while "is finished" can be more general. For example, a building is completed, while a simple chore is finished.
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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
75%
Authority and reliability
4.4/5
Expert rating
Real-world application tested