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
case
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "case" is correct and usable in written English.
You can use it as a noun meaning a particular instance of a situation, or as a verb meaning to look at or consider a particular circumstance or situation. Example: We will need to consider the case before making a decision.
✓ Grammatically correct
News & Media
Formal & Business
Science
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
60 human-written examples
That is not the case.
News & Media
"That is just not the case".
News & Media
The opposite is the case.
News & Media
"But that is not the case".
News & Media
Case closed.
News & Media
The case has already been referred to the police ombudsman but, as the first minister has said, we should have a full, independent examination of the whole operation of this scheme.
News & Media
That is no longer the case.
News & Media
That's no longer the case.
News & Media
You've told me that was the case.
News & Media
This is by no means an isolated case.
News & Media
This is not an isolated case.
News & Media
Expert writing Tips
Best practice
When using "case" to mean "in case of," ensure the meaning is clear and consider rephrasing for clarity if necessary. For example, "In case of fire, break glass" is better than "Case of fire, break glass".
Common error
A common error is using "case" instead of "in case". "Case" refers to a situation or instance, while "in case" introduces a condition or contingency. For example, it's correct to say "In case of rain, take an umbrella," not "Case of rain, take an umbrella".
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The word "case" primarily functions as a noun, referring to an actual event, situation, or fact, as exemplified by Ludwig's examples. It can also function as a verb, meaning to survey a location, or as an adjective, referring to the last card of a particular rank.
Frequent in
News & Media
62%
Formal & Business
15%
Science
12%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the word "case" is a versatile term primarily used as a noun to denote a specific situation, instance, or legal matter. According to Ludwig, it also has less common usages as a verb and adjective. Its high frequency across various contexts, particularly in News & Media, underscores its importance in both formal and informal communication. To avoid common errors, ensure to use "in case" (two words) to indicate contingency rather than the single word "incase". The semantically related alternatives are: "situation", "instance", "circumstance", "event", "occurrence", "matter", "affair", "state of affairs", "example", "condition". Therefore, understanding the nuances of "case" ensures precise and effective communication in a wide array of settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
situation
Focuses more on the specific circumstances or state of affairs.
instance
Highlights a particular occurrence or example of something.
circumstance
Emphasizes the conditions or facts surrounding an event.
event
Refers to a specific happening or occurrence.
occurrence
Similar to "event" but can also refer to something that happens repeatedly.
matter
General term referring to a subject or issue under consideration.
affair
Often used to describe a situation that is of public interest or concern.
state of affairs
Describes the current condition or situation of something.
example
Focuses on a specific illustration or instance used to explain something.
condition
Highlights the particular state or circumstances of something.
FAQs
How can I use "case" in a sentence?
What's the difference between "case" and "situation"?
"Case" often refers to a specific instance or example, sometimes with legal or formal connotations. "Situation" is a broader term describing a general set of circumstances. You might use "situation" when describing something less defined or formal.
What can I say instead of "in that case"?
Alternatives for "in that case" include "if so", "if that is so", "under those circumstances", or "given that situation". The best choice depends on the specific context.
Which is correct, "in case" or "incase"?
"In case" (two words) is the correct phrase to use when indicating a contingency or precaution. "Incase" (one word) is not a standard English word. For example, "Take an umbrella in case it rains" is correct.
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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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested