Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
both of the same
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "both of the same" is not correct in standard written English.
It is typically used incorrectly when trying to express that two items share a common characteristic or are identical in some way. Example: "The twins are both of the same height, making them look very similar."
⚠ May contain grammatical issues
News & Media
Science
Encyclopedias
Academia
Wiki
Alternative expressions(20)
equal for both
both of the previous
both of those
both of the best
both of the primary
both of the mutant
both of the experimental
the two above
both of the main
both items
both options
both of the foiled
both of the other
both of the above
both choices
both of the earlier
both of the local
both of the colored
both of the top
both of the previously
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
27 human-written examples
We are both of the same opinion".
News & Media
The real part and imaginary part are either both rational or both of the same float type.
I said, 'Are you sure you're both of the same mind?' I sensed a large element of fantasy in it.
News & Media
The top two candidates then proceed to the general election, even if they are both of the same party.
News & Media
(The statesman Pericles and the gorgeous Alcibiades were both of the same family as Cleisthenes, the aristocrat credited with Athens's democratic reforms).
News & Media
Ms. Tran, 42, and Yong Ae Cha, 47, both of the same Queens address, were indicted on prostitution, unlicensed massage and conspiracy charges in September.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
33 human-written examples
We were both transplants from the same West Coast city, both snowboarders, both fans of the same football team.
News & Media
Meanwhile, a lot of Target's merchandise — like cold grocery items and clothing — are not available through both of the same-day services like Drive Up or Shipt.
News & Media
Three in five Black female same-sex households (61percentt) include at least one child of one or both of the same-sex partners.
News & Media
In this case, increased spending and monetary expansion are both parts of the same process.
News & Media
"Fascists and Islamists, they are both sides of the same coin," he said.
News & Media
Expert writing Tips
Best practice
Replace "both of the same" with more grammatically sound alternatives like "both identical" or "both alike" to enhance clarity and precision in your writing.
Common error
Avoid using "both of the same" when intending to express similarity or identity. Opt for clearer phrasing to prevent grammatical errors and ensure accurate communication.
Source & Trust
82%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "both of the same" functions incorrectly as a determiner phrase attempting to express that two entities share an identical characteristic. Ludwig AI indicates it is not correct in standard written English, though usage examples show it appears across varied sources.
Frequent in
News & Media
31%
Science
28%
Wiki
8%
Less common in
Encyclopedias
3%
Academia
3%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, while the phrase "both of the same" is frequently encountered, Ludwig AI flags it as grammatically incorrect. Its intended purpose is to indicate that two entities share a common attribute or are identical; however, using grammatically sound alternatives such as "both identical" or "both alike" will improve your writing by increasing clarity. Despite its frequent use in different source types and contexts, it's best to avoid using this phrase in formal writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
both identical
This alternative uses a single adjective to convey complete equivalence.
both alike
This alternative employs a simple adjective to denote similarity.
same for both
This alternative reverses the sentence structure while maintaining the core meaning.
equal for both
This alternative uses "equal" to highlight that the characteristics are equivalent.
both equivalent
This alternative indicates that the two things are functionally the same.
the same with both
This alternative inverts the wording, emphasizing the shared attribute.
both are similar
This alternative explicitly states the similarity between the two.
both are uniform
This alternative conveys consistency and lack of variation between the two.
both correspond
This alternative describes a matching relationship.
both match
This alternative suggests that the two align or agree with each other.
FAQs
What's wrong with the phrase "both of the same"?
The phrase "both of the same" is grammatically incorrect. It's better to use alternatives such as "both identical" or "both alike".
How can I use "both identical" in a sentence?
You could say, "The twins' fingerprints are both identical, making it impossible to tell them apart using that method".
Is "both identical" always the best replacement for "both of the same"?
Not always. The best replacement depends on the context. Sometimes, a phrase like "both alike" or simply "the same" might be more appropriate.
What are some other situations where I might use "both alike" instead of "both of the same"?
You can use "both alike" when describing qualities or characteristics that are similar but not necessarily exactly the same. For example, "Their personalities are both alike, making them get along very well".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
3.5/5
Expert rating
Real-world application tested