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
countries at war
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "countries at war" is correct and usable in written English.
You can use it whenever you want to refer to two or more countries which are actively engaged in an armed conflict with one another. For example, "During World War II, many countries around the world were at war with one another."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(3)
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
49 human-written examples
He often did business with countries at war.
News & Media
In countries at war, eg, during the war in Croatia, adults and children were almost equally exposed to these injuries.
IN COUNTRIES at war, freedoms of the press and of speech are often restricted.
News & Media
There are countries at war that are more optimistic than we are".
News & Media
Electricity and water shortages reach levels associated with countries at war.
News & Media
For arms salesmen, countries at war are the best markets in the world.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
11 human-written examples
François Hollande to declare that the country was "at war".
Encyclopedias
We are in a country at war".
News & Media
He's in a country at war.
News & Media
Being dramatic about a country at war is not accurate.
News & Media
With the country at war their games were usually military.
News & Media
Expert writing Tips
Best practice
When using the phrase "countries at war", ensure you provide context regarding the nature, duration, or impact of the conflict to enhance clarity and informativeness.
Common error
Do not use the phrase "countries at war" as a blanket term for all nations facing internal strife; reserve it for active, international armed conflicts.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "countries at war" functions as a noun phrase, typically serving as the subject or object of a sentence. It identifies multiple nations engaged in active armed conflict. As Ludwig AI suggests, it accurately describes entities involved in warfare.
Frequent in
News & Media
64%
Science
20%
Formal & Business
9%
Less common in
Academia
4%
Encyclopedias
1%
Reference
1%
Ludwig's WRAP-UP
The phrase "countries at war" is a grammatically sound and frequently used expression to describe nations involved in armed conflicts. Ludwig AI confirms its validity. Its usage spans across various contexts, primarily in news, science, and formal settings. When employing this phrase, it's important to ensure accuracy and provide adequate context regarding the conflict. While alternatives like "nations in conflict" or "warring nations" exist, "countries at war" remains a direct and widely understood descriptor.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
nations in conflict
Focuses on the state of conflict rather than active warfare.
warring nations
Emphasizes the active role of nations engaging in war.
countries in armed conflict
More formal and specific, highlighting the presence of arms.
belligerent countries
Highlights the aggressive or hostile nature of the countries.
nations under attack
Focuses on the experience of being attacked, rather than initiating conflict.
countries experiencing warfare
Emphasizes the ongoing experience of war.
states in a state of war
More formal, referring to the legal or official status of war.
countries engaged in hostilities
A more diplomatic way of describing the situation.
nations facing armed aggression
Highlights the aspect of aggression and the use of arms.
countries embroiled in conflict
Emphasizes the complex and entangling nature of the conflict.
FAQs
How can I use "countries at war" in a sentence?
You can use "countries at war" to describe nations actively engaged in armed conflicts. For example, "The humanitarian crisis is most severe in "countries at war", where access to aid is limited".
What are some alternatives to "countries at war"?
Alternatives include "nations in conflict", "warring nations", or "countries in armed conflict", depending on the specific nuance you wish to convey.
Is it appropriate to use "countries at war" when referring to civil wars?
While "countries at war" typically refers to international conflicts, it can be used for civil wars if the conflict involves distinct factions resembling separate entities, or when other "nations in conflict" get involved.
What implications does the term "countries at war" carry?
Using the term "countries at war" implies significant instability, humanitarian concerns, and potential violations of international law, thus, it should be used judiciously and with factual accuracy.
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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested