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
cover each other
Grammar usage guide and real-world examplesUSAGE SUMMARY
"cover each other" is a correct and usable phrase in written English.
You can use it when you want to describe two or more people or things providing assistance or protection to each other. For example, "The soldiers leaned over the wall and covered each other while firing their guns."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
protect one another
support one another
back each other up
look out for each other
watch over each other
help each other out
assist one another
accompany each other
embrace each other
embracing each other
included each other
addressed each other
extended each other
filling each other
covering each other
screwing each other
are each other
concerning each other
targeted each other
accounts each other
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
35 human-written examples
We definitely cover each other.
News & Media
"Then you tell two lies, to cover each other.
News & Media
John Terry and Matthew Upson must stay close and cover each other, always anticipating possible error.
News & Media
"We all work to cover each other when we need to.
News & Media
It all started with a J'Ouvert party, where festival goers cover each other in paint and power.
News & Media
Tuck added, "Nine times out of 10, we'll cover each other up if someone makes a mistake".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
25 human-written examples
Make sure they cover each others' weaknesses, too.
Wiki
Rather, it's up to the players to "cover" each others' bets by wagering against each other.
Wiki
For the previous two years, they had, in the words of a McCain staff member, "covered each other's backs" in a political combat over the missing Americans.
News & Media
Or there's the case of the identical twins who had redis covered each other after a sep aration of 20‐odd years, writ ten a book, come to the A.B.A. and been attended by an ex travagant splash.
News & Media
That night, he slept in Simone's bed; they covered each other's mouths to stop their moans from waking the child, and made love for hours, violently at times, as if loving each other were the only thing they knew how to do.
News & Media
Expert writing Tips
Best practice
When describing teamwork, use "cover each other" to emphasize mutual support and shared responsibility.
Common error
Avoid using "cover each other" when the context implies only one-sided support. The phrase suggests a reciprocal relationship, so ensure that both parties are actively providing assistance or protection.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "cover each other" functions as a reciprocal verb phrase. It describes a situation where two or more entities are performing the same action in support of one another. As Ludwig AI points out, it's a correct and usable phrase.
Frequent in
News & Media
50%
Science
20%
Wiki
15%
Less common in
Formal & Business
5%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "cover each other" is a common and grammatically sound way to describe mutual support and protection. Ludwig AI confirms its usability and highlights its widespread presence in news, science, and wiki contexts. When using this phrase, ensure that the context implies a reciprocal action. Alternatives like "protect one another" or "support one another" can be used depending on the specific nuances you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
protect one another
Replaces "cover" with "protect", emphasizing the defensive aspect. It is closely related in meaning and application.
back each other up
An idiomatic expression conveying the idea of providing support or assistance, particularly in challenging situations. Uses a phrasal verb with 'back'.
look out for each other
Emphasizes vigilance and care for each other's well-being, offering a slightly different perspective. Implies proactive protection.
support one another
Focuses on providing assistance and encouragement, a broader concept than just protection. Therefore it has less similarity.
watch over each other
Suggests a guardian-like role, providing constant supervision and protection, which can be specific to protection.
help each other out
An informal way of expressing mutual assistance. Adds 'out' to the expression, giving it a colloquial tone.
assist one another
Focuses on the act of providing help or aid, differing from covering or protecting. It's a reciprocal exchange.
mutually support
A more formal way of saying support each other, useful in academic or business settings. It has a different word order.
provide mutual aid
Formal and emphasizes a systematic or organized approach to helping one another. Is oriented on mutual aid action.
reciprocate support
Highlights the mutual exchange of assistance, which is focused on a mutual action.
FAQs
How can I use "cover each other" in a sentence?
You can use "cover each other" to describe situations where individuals or groups provide mutual support or protection, such as "The soldiers leaned over the wall and covered each other while firing their guns".
What's a good alternative to "cover each other"?
Alternatives include "protect one another", "support one another", or "back each other up", depending on the specific context.
Is it correct to say "cover one another" instead of "cover each other"?
Yes, "cover one another" is also correct and carries the same meaning as "cover each other". Both phrases indicate a reciprocal action.
What does "cover each other's backs" mean?
"Cover each other's backs" means to protect or support someone, especially by watching out for potential dangers or problems. It's similar to saying "look out for each other".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested