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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
duplicates the same
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "duplicates the same" is not correct in standard written English.
It is unclear and redundant, as "duplicates" already implies creating a copy of something. Example: "The new software duplicates the same data, which can lead to confusion."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(16)
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
3 human-written examples
Which is why I have never understood the lure of reimagining a classic for modern times - fiction that duplicates the same plot as well as characters of a canonical novel.
News & Media
Quality control samples included duplicates, the same duplicate spiked with 250 ng of each analyte, and a solvent method blank.
b The genes Il4ra and Ifit3 were duplicates (the same clone for the gene Il4ra and two different clones for the gene Ifit3).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
"So you're duplicating the same, exact JMZ path?" he asked.
News & Media
Previous research, particularly in technically-based areas, has demonstrated that duplicating the same text in both visual and auditory formats may inhibit learning (audiovisual redundancy effect).
We were also successful in duplicating the same result with a less dense grid but with more computational effort based on a global velocity estimation process we have adopted.
He has found, and it is not disputed, that the libraries will duplicate the same article over and over again, even for the same user, within a short space of time.
Academia
People have tried to duplicate the same effect with running shoes, but with little success.
News & Media
"We thought we could just go ahead and duplicate the same content as the website, but we felt the use case is very different," he said.
News & Media
No matter how good the past performance, there is no guaranteeing the fund will duplicate the same results in the future.
News & Media
It appears they plan to duplicate the same level of resistance they gave in the first term.
News & Media
Expert writing Tips
Best practice
Avoid using "duplicates the same" in formal writing. Opt for more concise and grammatically sound alternatives such as "replicates the original" or "copies the exact".
Common error
The verb "duplicate" inherently means to create an exact copy. Adding "the same" is redundant and weakens the sentence. Use alternatives for clarity.
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "duplicates the same" functions as a verb phrase, where "duplicates" is the verb and "the same" acts as a redundant modifier. As Ludwig AI points out, the phrase is grammatically incorrect because "duplicates" already implies making an identical copy.
Frequent in
Science
40%
News & Media
30%
Formal & Business
10%
Less common in
Wiki
10%
Academia
5%
Encyclopedias
5%
Ludwig's WRAP-UP
In summary, the phrase "duplicates the same" is generally considered grammatically incorrect due to its redundant nature, as "duplicate" inherently means to create an identical copy. While some instances of its usage can be found, it is best to opt for more precise and concise alternatives such as "replicates the original" or "copies the exact". As confirmed by Ludwig, the examples found underscore the need for careful phrasing to avoid redundancy and maintain clarity in writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
replicates the original
Focuses on perfect replication with emphasis on originality.
copies the exact
Highlights the act of creating a copy with an emphasis on precision.
mirrors the original
Implies a reflection or very close resemblance.
clones the identical
Suggests a complete and indistinguishable copy.
imitates the precise
Emphasizes mirroring the exact item or action.
reproduces the equivalent
Focuses on creating a similar or matching version.
simulates the same
Highlights a model or representation that behaves in a similar way.
re-enacts the very
Suggests performing or acting out something in a very faithful way.
recreates the selfsame
Emphasizes a creation similar to the original one.
emulates the self
Mimics with the intention of equaling or surpassing the original.
FAQs
What's wrong with the phrase "duplicates the same"?
The phrase "duplicates the same" is redundant because "duplicate" already implies making an identical copy. Using "the same" is unnecessary.
What can I say instead of "duplicates the same"?
You can use phrases like "replicates the original", "copies the exact", or "mirrors the original" for a more concise and grammatically correct sentence.
Is "duplicates the same" ever correct?
While the phrase "duplicates the same" is occasionally used, it's generally considered incorrect in standard written English due to its redundancy.
How can I avoid redundancy in my writing?
Be mindful of words that inherently imply a specific quality or action. For example, "duplicate" means to make an identical copy, so avoid adding words like "same" that repeat this meaning. Review alternatives when you want to be more precise.
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested