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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
done on existing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "done on existing" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to work or actions performed on something that already exists, but it lacks clarity and proper structure. Example: "The analysis was done on existing data to identify trends."
⚠ May contain grammatical issues
News & Media
Science
Wiki
Alternative expressions(20)
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
On Sunday Mr. Ellison mentioned a machine that he claimed would do data analysis 18 to 23 times faster than could be done on existing machines using Oracle databases.
News & Media
The strength of the DXR-BMD technique is that it is well standardized, can be used to perform a large number of objective measurements and can be done on existing radiographs.
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Although much research has been done on comparing existing variable selection procedures and proposing new solutions, little has been written on the type and quality of variable selection strategies found in existing journals.
Mr. Pascale said he, too, had had extensive testing done on his existing tanks and found no evidence of leakage.
News & Media
However, money is still being spent on the service, the standard of new books ordered and renovation work being done on the existing libraries is high.
News & Media
So is the rewrite he has recently done on an existing script for the Brad Pitt movie "State of Play," adapted from an exceptional British mini-series about a cat-and-mouse game between a politician and a journalist.
News & Media
Researchers believe that by linking particles together in this way, encrypted information could be sent from place to place across a quantum network with no danger of it being decrypted and read by others, as can be done on the existing internet.
News & Media
A rigorous review has been done on the existing literature to determine the relationship between land use change and agriculture practices toward river water quality in Cameron Highlands from 2001 to 2017.
Science
This simply cannot be done on the existing technological base.
News & Media
As part of the redevelopment of the property, a study was done on the existing facilities and the surrounding area.
Wiki
Studies were done on an existing transgenic mouse deficient in cardiac PI3Kα (p85-KO) but with normal cardiac contractility, a control mouse (Con), and on cultured adult cardiomyocytes.
Science
Expert writing Tips
Best practice
For clarity, replace "done on existing" with more precise phrasing such as "performed on existing data" or "based on existing infrastructure" to clearly communicate the action and the object being acted upon.
Common error
Avoid using "done on existing" as it is vague and grammatically weak. Instead, specify the action and the object clearly. For instance, instead of "testing done on existing systems", write "testing performed on existing systems".
Source & Trust
84%
Authority and reliability
2.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "done on existing" functions as a modifier, specifically acting as an adjectival phrase that describes an action performed in relation to something that already exists. However, Ludwig AI points out that it is not correct and does not convey a clear meaning in written English. It is recommended to use a more specific phrase to improve clarity.
Frequent in
News & Media
38%
Science
38%
Wiki
12%
Less common in
Formal & Business
6%
Academia
6%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "done on existing" appears in various sources, including news and scientific publications, Ludwig AI marks it as incorrect English. Its primary function is to indicate that an action has been performed using pre-existing resources. However, it is generally recommended to replace it with clearer and more grammatically sound alternatives such as "performed on existing", "conducted on existing", or "based on existing" to improve precision and formality, especially in professional and academic writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
performed on existing
Replaces "done" with "performed" to improve formality and grammatical correctness.
conducted on existing
Substitutes "done" with "conducted" for a more professional tone.
carried out on existing
Uses "carried out" instead of "done" to convey the execution of a task.
based on existing
Focuses on the foundation or source material used, replacing "done" with "based".
implemented using existing
Highlights the method of implementation with pre-existing tools or resources.
executed with existing
Emphasizes the execution aspect utilizing pre-existing elements.
achieved through existing
Indicates that a result was accomplished by means of existing resources.
built upon existing
Suggests that something new was created by expanding on something already there.
derived from existing
Highlights that something is obtained or originated from existing things.
leveraging existing
Implies the strategic use of existing resources for an advantage.
FAQs
What are some alternatives to "done on existing"?
You can use alternatives like "performed on existing", "conducted on existing", or "based on existing" depending on the context.
Is "done on existing" grammatically correct?
The phrase "done on existing" is generally considered grammatically weak. It's better to use more precise and formal phrasing such as "performed on existing" or "carried out on existing".
How can I improve the clarity of sentences using "done on existing"?
To improve clarity, specify the action and the object. For example, instead of "analysis done on existing data", write "the analysis was "performed on" existing data".
In what contexts is "done on existing" most likely to be used?
While it can appear in various contexts, "done on existing" is more frequently found in technical or informal communications. For formal writing, it is advisable to use more precise and grammatically correct alternatives like "conducted on existing" or "based on existing".
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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
84%
Authority and reliability
2.2/5
Expert rating
Real-world application tested