duplicate copies

USAGE SUMMARY

"duplicate copies" is a correct and usable phrase in written English.
You can use it when referring to multiple copies of the same thing. For example, "Please make sure to collect all the duplicate copies of the contract."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

The bias is true both for genes with a retained duplicate from the whole genome duplication, and singletons whose duplicate copies have been deleted.

Plosone

One notable addition is the new de-duplication feature which smartly removes duplicate copies of videos which have been shared by multiple friends.

TechCrunch

We suppose that s > c, so that non-duplicated genes are beneficial, but duplicate copies are deleterious.

Biology Direct

In S. cerevisiae and Candida glabrata the duplicate copies resulting from the genome duplication have been retained, though the intron has been lost from both copies.

G3: Genes, Genomes, Genetics

A number of mechanisms can generate duplicate copies of genes, ranging from single gene duplications to regional and whole genome duplications [ 1- 3].

BMC Evolutionary Biology

One of the potential evolutionary fates of gene duplications is considered to silence (nonfunctionalization) one of the duplicate copies [ 72].

BMC Plant Biology

Fishes contain duplicate copies for many human genes due to a 'fish-specific' whole-genome duplication event in the fish lineage [ 22].

BMC Genomics

The developed footage comes back from the laboratory with one or more duplicate copies.

Encyclopedia Britannica

On how the old men kept the tapes secret: Towards the end of the recording, we had to make three duplicate copies of the tape.

The New York Times

They said Google's real target was the hundreds of no-profile companies that post duplicate copies of the same text on hundreds of Web sites.

The New York Times - Tech

Some governments allow libraries to exchange duplicate copies of national publications, as a recognized method of compensation without payment in foreign currency.

Encyclopedia Britannica

Expert writing Tips

Best practice

When referring to digital files, clarify the purpose of retaining "duplicate copies". Are they for backup, redundancy, or version control? Be specific in your documentation.

Common error

Avoid using "duplicate copies" when you mean "similar copies". "Duplicate copies" implies an exact match, whereas "similar copies" suggests there are differences.

Linguistic Context

The phrase "duplicate copies" functions as a noun phrase, typically serving as the object of a verb or the subject of a sentence. It refers to multiple, identical instances of something. As Ludwig AI explains, it's a correct and usable phrase.

Expression frequency: Very common

Frequent in

Science

59%

News & Media

27%

Encyclopedias

5%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "duplicate copies" is a grammatically sound and frequently used noun phrase that describes multiple identical instances of something. According to Ludwig AI, the phrase is correct and usable in written English. Its usage spans diverse fields, including science, news, and encyclopedias, indicating its versatility. When writing, ensure clarity by specifying the purpose of these "duplicate copies", such as for backup or redundancy. Also, be cautious not to confuse "duplicate copies" (exact matches) with "similar copies" (which have differences).

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

identical reproductions

Focuses on the sameness of the copies.

exact replicas

Highlights the precision and accuracy of the copies.

multiple instances

Emphasizes the existence of several occurrences.

replicated versions

Highlights the act of replicating the version.

redundant iterations

Suggests unnecessary repetition.

cloned instances

Implies a process of cloning or exact reproduction.

carbon copies

Refers to traditional method of duplication and denotes exact match.

photocopies

Denotes duplicates made via photocopying.

twin copies

Implies the copies are identical and paired.

mirror images

Suggests the copies are reversed but otherwise identical.

FAQs

How can I use "duplicate copies" in a sentence?

You can use "duplicate copies" to refer to identical versions of something. For example, "The software automatically removes "duplicate copies" of files to save storage space."

What is a more formal alternative to "duplicate copies"?

In a formal context, you might use "identical reproductions" or "exact replicas" instead of "duplicate copies".

Is it always bad to have "duplicate copies"?

Not necessarily. "Duplicate copies" can be useful for backup, redundancy, or archival purposes. However, they can also waste storage space or create confusion if not managed properly.

What's the difference between "duplicate copies" and "backup copies"?

"Duplicate copies" refers to identical versions, while "backup copies" are created specifically for data recovery. While backup copies are often duplicates, they may also be compressed or stored in a different format.