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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a same device
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a same device" is not correct in English.
The correct expression would be "the same device" when referring to a specific device that has already been mentioned or is known to the listener. Example: "We need to use the same device for the demonstration to ensure consistency."
⚠ May contain grammatical issues
Science
News & Media
Wiki
Alternative expressions(1)
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
The suggested access router effectively combines both WiMAX and LR-WPAN technologies in a same device.
Science
The protection of bus 1 is cooperatively formed by device1, 2, 3. Generally, the bays geographically close are supervised by a same device.
In this variable, the overall outcome was very demanding since the outcome appropriate use was only assigned when all the evaluated items were completely correct for a same device.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
TNNS also includes objectives, a same-device two-player mode, objectives, in-app purchases, and Facebook and Twitter integration.
Wiki
The green curve is a reference the same device thoroughly annealed and then exposed to pure He.
Science
In March 2013 the parties reached a compromise: a royal charter the same device that underpins the BBC stipulating standards for self-regulation.
News & Media
So if your patented device uses an iron rod and a competitor develops the same device with a steel rod, you may not be protected under the ruling.
News & Media
"The bombing of Philippines Airlines Flight 434 in December 1994 was not claimed because the planners hoped to use an improved version of the same device in a larger attack targeting 10 trans-Pacific airliners".
News & Media
Devices employing the narrow band emitter in MOLEDs consisting of a single pair of a high index dielectric, Ta2O5, and low index dielectric, SiO2, exhibited a high peak external quantum efficiency of 33.7% compared to a standard OLED in the same device architecture with a peak external quantum efficiency of 25.6%.
Science
Thanks to these results, a new experiment has been developed for a future mission by the same device: for the first time a shape memory composite will be recovered, and the actuation load during time will be measured during the recovery of an epoxy foam sample.
Science
We discuss Dynamic Reconfiguration (or Run-Time Reconfiguration), a technique based on the reuse of the same device (an FPGA configured on the fly) by scheduling the execution of different algorithms building an application.
Science
Expert writing Tips
Best practice
If you want to highlight that a given device has the same characteristics of another, consider using "an identical device" as an alternative for cases where the identity of the device is not as important as the characteristics.
Common error
A common mistake is using the indefinite article "a" instead of the definite article "the" before "same device". Always use "the same device" to refer to a specific device, as "same" implies a specific comparison.
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a same device" is generally used as a noun phrase, but incorrectly. Ludwig AI identifies it as grammatically incorrect, suggesting that it violates standard English grammar rules. However, the examples provided by Ludwig show instances of its usage, though infrequent.
Frequent in
Science
38%
News & Media
38%
Wiki
8%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a same device" is grammatically incorrect and should be avoided in formal writing. As Ludwig AI points out, the correct phrasing is "the same device" when referring to a specific device. While there are a few examples of its usage in various sources, including news and scientific articles, these are likely errors. For clarity and correctness, it's best to use "the same device" or alternatives like "an identical device" depending on the context. Be mindful of the article usage to ensure grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
the identical device
Replaces "same" with "identical" for emphasis and replaces the article with 'the' for grammatical correctness.
the very same device
Adds emphasis using "very" before "same", and corrects the article for standard grammar.
an equivalent device
Substitutes "same" with "equivalent", indicating similar function rather than exact identity, and ensures article-noun agreement.
a similar device
Replaces "same" with "similar" indicating a non-identical but alike device.
the aforementioned device
Uses "aforementioned" to refer back to a previously mentioned device, and modifies the article to 'the'.
the device in question
Indicates a specific device currently under discussion, swapping "same" for "in question" and fixing the article.
the device under discussion
Replaces "same" with "under discussion", referring to a specific device being talked about, corrects the article to 'the'.
the device referenced earlier
Uses a longer phrase to specify a previously mentioned device, replacing "same" for "referenced earlier" and uses the article 'the'.
the device previously mentioned
Expresses the same idea using "previously mentioned" instead of "same", also corrects the article usage.
the corresponding device
Replaces "same" with "corresponding", suggesting a device that matches or relates to another, fixes article usage.
FAQs
How to correct the phrase "a same device" in a sentence?
Replace "a same device" with "the same device" when referring to a specific device. For example, change "I used a same device for both tests" to "I used the same device for both tests".
Is it ever correct to use "a same" before a noun?
No, it is grammatically incorrect to use "a same" before a noun in standard English. Use "the same" instead to indicate identity or equivalence. For example, use "the same model" instead of "a same model".
What alternatives can I use instead of "a same device"?
Consider using alternatives such as "an identical device", "the very same device", or "a similar device" depending on the specific context and meaning you wish to convey.
What is the difference between "a same device" and "the same device"?
"A same device" is grammatically incorrect. "The same device" indicates a specific device that has already been mentioned or is known, while "an identical device" refers to a device that is exactly alike another, but not necessarily the same specific one.
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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
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested