is duplicate

USAGE SUMMARY

"is duplicate" is correct and usable in written English.
You can use it when you are trying to point out that something is a copy of something else. For example, "This entry on the list is a duplicate of the one above it."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

"What I'm trying to do is duplicate what I do every day at 5 o'clock.

The New York Times - Sports

One challenge is duplicate notifications.

TechCrunch

Currently, the most annoying aspect of Plancast is duplicate events.

TechCrunch

The fact is, 60% of your data is duplicate.

TechCrunch

In addition to the mentioned link consistency issue, another frequent type of error is duplicate entries.

Journal of Cheminformatics

However, such an assumption is impractical, as the main problem with most OR protocols is duplicate transmissions due to failure in acknowledgment propagation.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

46 human-written examples

"The most obvious source is duplicates".

The New York Times - Arts

Some 58% of the genome is duplicated.

Science Magazine

Or worse, both make it and the story is duplicated.

TechCrunch

(b) The moment acceleration function is duplicated from Figure 6b.

Progress in Earth and Planetary Science

(a) The moment rate function is duplicated from Figure 6a.

Progress in Earth and Planetary Science

Expert writing Tips

Best practice

When using "is duplicate", ensure the context clearly establishes what the original item is, to avoid ambiguity.

Common error

While acceptable, "is duplicate" might sound less sophisticated than alternatives like "is replicated" or "is reproduced" in formal contexts. Consider your audience and the overall tone of your writing when choosing the most appropriate phrase.

Linguistic Context

The phrase "is duplicate" functions as a linking verb phrase, connecting a subject with a predicate adjective or noun phrase that describes the subject as being a copy or replication of something else. Ludwig AI confirms the grammatical correctness and usability of this phrase.

Expression frequency: Common

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "is duplicate" is a grammatically correct and frequently used expression to denote that something is a copy or identical to something else. Ludwig AI's analysis, alongside numerous examples from reliable sources, shows that while versatile, the phrase is primarily found in neutral and somewhat formal contexts such as science and news reporting. When writing, consider alternatives like "is replicated" or "is reproduced" for a more sophisticated tone, especially in formal settings.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is a copy

Replaces "duplicate" with the more basic term "copy", indicating an identical reproduction.

is a replica

Replaces "duplicate" with "replica", suggesting a high-quality reproduction.

is replicated

Emphasizes the process of being reproduced, maintaining the scientific undertone often associated with "duplicate".

is identical

Focuses on the characteristic of being exactly the same as something else.

is reproduced

Highlights the action of being recreated, similar to 'replicated' but with a broader application.

is mirroring

Highlights the aspect of reflecting or closely resembling another item.

is equivalent

Stresses that the two items have equal value or function.

is the same

Offers a simpler, more direct way to express that two things are equivalent.

is corresponding

Highlights a direct relationship or match between two items.

is analogous

Indicates a similarity or comparability between two things, though not necessarily an exact match.

FAQs

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

You can use "is duplicate" to indicate that something is an exact copy of something else, for example: "This file "is duplicate" of the original document."

What's a more formal alternative to "is duplicate"?

In formal writing, consider using alternatives like "is replicated" or "is reproduced" for a more sophisticated tone.

Is "is duplicate" always grammatically correct?

Yes, "is duplicate" is grammatically correct when used to describe something that is a copy. However, ensure the noun agrees in number; for plural subjects, use "are duplicates".

What's the difference between "is duplicate" and "is similar to"?

"Is duplicate" implies an exact copy, whereas "is similar to" suggests resemblance without being identical. Choose the phrase that accurately reflects the relationship between the items being compared.