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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

in case of

Grammar usage guide and real-world examples

USAGE SUMMARY

"in case of" is an idiom that is commonly used in written English.
You can use it when you want to express that something is true in the event that something else happens. For example, "We have backup plans in case of an emergency."

✓ Grammatically correct

News & Media

Academia

Wiki

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

In Case of Fire, In Case of Hurricane, etc.

Use only in case of emergency.

News & Media

The New York Times

man was present in case of disaster.

News & Media

The New Yorker

Honour and recognition in case of success.

News & Media

Forbes

Perhaps even more, in case of insurance?

News & Media

The New York Times

In case of rain, activities move indoors.

News & Media

The New York Times

In case of any ambiguity.

News & Media

The Guardian

In case of a tour?

"Just in case of emergencies".

News & Media

The New York Times

Returns kTRUE in case of failure.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

In-case-of-emergency shelf stable food?

News & Media

HuffPost

Expert writing Tips

Best practice

When using "in case of", ensure the subsequent noun or gerund clearly defines the potential event or situation. For example, "In case of fire, use the stairs" provides a clear instruction for a specific scenario.

Common error

Avoid using "in case of" followed by a full clause (subject + verb). Instead, use "in case" or "if". For example, instead of "In case of it rains", write "In case it rains" or "If it rains".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "in case of" functions as a prepositional phrase introducing a condition or potential event. It sets the stage for an action or precaution to be taken if that event occurs. As Ludwig AI illustrates, it's typically followed by a noun or gerund.

Expression frequency: Uncommon

Frequent in

News & Media

40%

Academia

25%

Wiki

20%

Less common in

Science

10%

Formal & Business

5%

Reference

0%

Ludwig's WRAP-UP

The phrase "in case of" is a prepositional phrase used to indicate contingency or preparedness for a potential event. As Ludwig AI confirms, this phrase is grammatically correct and widely accepted. While it appears in various contexts, it's particularly common in news, academic writing, and wiki articles. When writing with "in case of", be mindful to follow it with a noun or gerund and avoid using it with full clauses. Alternatives like "in the event of" or "should there be" can add variety to your writing. By understanding its function and usage patterns, you can effectively incorporate "in case of" into your communication.

FAQs

How can I use "in case of" in a sentence?

Use "in case of" to indicate a precautionary measure taken due to a potential event. For example, "Keep a first-aid kit handy "in case of emergencies"".

What's the difference between "in case of" and "in case"?

"In case of" is typically followed by a noun or gerund, while "in case" is followed by a clause. For example, "In case of rain, take an umbrella" versus "In case it rains, take an umbrella".

What can I say instead of "in case of"?

Alternatives include "in the event of", or "should there be", depending on the context.

Is it correct to say "in case of emergency"?

Yes, "in case of emergency" is a correct and commonly used phrase, often seen in instructions and safety guidelines.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: