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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
communicate each other
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'communicate each other' is not a correct usage of English.
You could use the phrase 'communicate with each other' instead. For example: The students had to communicate with each other to complete their group project.
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(20)
have a dialogue
crossover each other
succeed each other
exchange information
moving past each other
passed each other
crisscross
overtake
passing each other
crossed each other
Engage in conversation
cross paths
pass each other
adopted each other
adopt each other
intersect
across each other
intertwine
cross each other
encountering one another
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
11 human-written examples
In social groups, people interact and communicate each other.
The components of the reproductive axis communicate each other through endocrine signals.
These individual sensor nodes are working as CR users, all of which can communicate each other.
Very often, firefighters cannot even operate a phone to communicate each other due to thickness and stiffness materials of gloves.
Science
This chapter covers the behind-the-scene networking services that are essential to ensure computers can communicate each other effectively and efficiently.
ZigBee nodes can communicate each other within a range of nearly 100 m outdoors, in free space, but indoors it is usually 5 to 20 m.
Human-verified similar examples from authoritative sources
Similar Expressions
46 human-written examples
These are all different systems where we have a lot of decentralized members communicating each other.
The core of the architecture is a set of software components, communicating each other through a set of defined messages.
Science
Tinder's all about filtering through that noise and just letting people who want to communicate with each other communicate.
News & Media
"Trainees need to communicate with each other and communicate with the PI".
Science & Research
The spirits do not communicate the same way that humans communicate with each other.
Wiki
Expert writing Tips
Best practice
Always use the preposition "with" when referring to mutual communication: "communicate with each other". This ensures grammatical correctness and clarity.
Common error
A frequent error is omitting "with" when referring to reciprocal communication. Remember to say "communicate with each other", not "communicate each other".
Source & Trust
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "communicate each other" aims to express a mutual exchange, but it's grammatically incomplete. Ludwig AI reports that it is not a correct usage of English. It requires the preposition 'with' to properly convey the intended reciprocal action.
Frequent in
Science
33%
News & Media
33%
Formal & Business
33%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "communicate each other" is commonly used but grammatically incorrect. As Ludwig AI points out, it requires the preposition "with" to be correct: "communicate with each other". Although present in various sources including news and scientific articles, its incorrectness diminishes its suitability for formal writing. When aiming for grammatical precision, opt for "communicate with each other" or alternatives such as "exchange information" or "have a dialogue".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Communicate with each other
This is the grammatically correct and most direct alternative, adding the necessary preposition "with".
Interact with one another
Replaces "communicate" with "interact" and "each other" with "one another", implying mutual action.
Exchange information
Focuses on the transfer of data, replacing the broader term "communicate".
Have a dialogue
Highlights a reciprocal conversation, suggesting a more formal exchange.
Correspond with one another
Implies regular communication, often in writing or through other mediums.
Share ideas
Emphasizes the exchange of thoughts and concepts, a specific form of communication.
Engage in conversation
Highlights the act of talking and listening, suggesting a back-and-forth exchange.
Relate to each other
Emphasizes establishing a connection, which communication can facilitate.
Network with each other
Suggests a formal exchange typically to build or maintain social and professional relationships.
Interface with one another
Implies a systemized exchange of information, common in technical contexts.
FAQs
How to correctly use "communicate" when describing interaction?
When describing interaction, use "communicate with each other" to ensure grammatical correctness. The preposition "with" is essential.
What's a grammatically sound alternative to "communicate each other"?
A proper alternative is "communicate with each other", which includes the necessary preposition "with".
Is "communicate each other" considered grammatically correct?
No, "communicate each other" is generally considered grammatically incorrect. The correct form is "communicate with each other".
What can I say instead of "communicate each other" to sound more professional?
For a more professional tone, use phrases like "communicate with each other", "exchange information", or "have a dialogue", depending on the specific context.
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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
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested