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
in both of the
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "in both of the" is correct and usable in written English.
This phrase is usually used to refer to two distinct groups or entities, indicating that a statement applies to both. You can use this phrase whenever you want to indicate that a statement applies to two distinct entities. For example: "We need to discuss the implications of this decision in both of the departments."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
in the two
in both instances
in both cases
in either of the two
in either case
for both of the
of everyone to the
for each of the two
in any of the
for each individual
regarding each of the
for each specific
for everyone of the
for all of the
for each of the
for each and every one of the
in respect of each of the
for every of the
of all the
for every one of the
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
58 human-written examples
In both of the releases, Dr. Wright mentioned only Pearson.
News & Media
In both of the current shows the linocuts stand out.
News & Media
And he remembered being in both of the Giants' previous homes.
News & Media
We're in with a good shout in both of the triathlons (men's and women's).
News & Media
Bez also participated in both of the Happy Mondays' previous reformations, in 1999 and 2004.
News & Media
And losses in both of the coming hearings could deal a severe blow to his defense.
News & Media
Google's assumption, in both of the word's senses, can be staggering.
News & Media
Half of the six-person cast — Paxton Whitehead, Geneva Carr and Cecilia Hart — appeared in both of the earlier productions.
News & Media
"We lost power in both of the hurricanes for five days during Irene, and six days during Sandy.
News & Media
Her partner, Yalan Zhang, had a stopper in both of the enemy suits and tried three no-trump.
News & Media
Rodriguez delivered key hits in both of the Yankees' rallies, in the fifth and the eighth.
News & Media
Expert writing Tips
Best practice
Use "in both of the" when you want to explicitly highlight that a characteristic or action applies equally to two specific items or categories. This clarifies that the statement is relevant to each one individually and collectively.
Common error
Avoid using "in both of the" when a simpler phrasing like "in both" or "in the two" would suffice. Overusing the longer form can make your writing sound unnecessarily verbose. For example, instead of "in both of the cases", consider "in both cases".
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in both of the" functions as a prepositional phrase that modifies a noun or noun phrase. It introduces a specification, indicating that something applies equally to two distinct entities or items. This is supported by Ludwig, which confirms its correctness and usability.
Frequent in
Science
35%
News & Media
35%
Wiki
10%
Less common in
Formal & Business
10%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "in both of the" is a grammatically correct and widely used prepositional phrase that serves to specify that something applies to two distinct entities. Ludwig AI confirms its validity and usability. While versatile, it's important to consider context and opt for simpler alternatives like "in both" when appropriate. The phrase appears frequently in scientific and news-related content, making it a valuable component of effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
in each of the two
Replaces "both" with "each", emphasizing individual consideration within the pair.
in the two
Simplifies the phrasing by removing "both of", maintaining the core meaning.
in both instances
Substitutes "of the" with "instances", suitable when referring to situations or occurrences.
in both cases
Replaces "of the" with "cases", appropriate when discussing scenarios or examples.
in either of the two
Shifts focus to a choice between two options, instead of a combined presence.
in either case
Similar to "in either of the two", focuses on a choice and not necessarily the combined presence.
for both of the
Emphasizes purpose or benefit directed at both items.
regarding both of the
Indicates the subject matter being discussed.
concerning both of the
Similar to "regarding", emphasizes the topic under consideration.
in respect of both
More formal way of saying regarding both items/options.
FAQs
How can I use "in both of the" in a sentence?
Use "in both of the" to indicate that a statement applies to two specific and distinct items or situations. For instance, "The research showed similar results "in both of the studies"".
What are some alternatives to "in both of the"?
Depending on the context, you could use alternatives like "in each of the two", "in the two", or "in both instances".
Is it more formal to say "in both of the" or "in both"?
The phrase "in both of the" can sometimes sound more formal, but it's often more verbose than necessary. "In both" is generally more concise and suitable for most contexts.
When should I use "in both of the" versus "in either of the"?
"In both of the" indicates that something is true for two specific things. "In either of the" implies a choice or possibility relating to one or the other, but not necessarily both.
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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
4.5/5
Expert rating
Real-world application tested