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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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only in case

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "only in case" is not correct in standard written English.
It is typically used to indicate a condition or a contingency, but it is more common to see "only in case of" followed by a specific situation. Example: "We will proceed with the plan only in case of approval from the board."

⚠ May contain grammatical issues

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Use only in case of emergency.

News & Media

The New York Times

A time-out is called only in case of injury.

Maine is worth watching only in case of a very unlikely scenario.

News & Media

The New Yorker

The Yankees have maintained serious interest in Guerrero, one official said, but only in case the Sheffield deal fell through.

He had, he said, not used it and he had it with him only in case of emergencies.

"Simplicity seekers" barely know how to turn on their phones and use them only in case of trouble.

News & Media

The Economist

Options are viewed primarily as downside protection; levers to be pulled only in case of emergency.

News & Media

TechCrunch

The CoMSIA reveals that only in case of series "D", the hydrophobic field effect is important.

Dissolved oxygen had significant effect on the transformation rate only in case of heterogeneous photocatalysis.

In general, this is true only in case of vanishing contact resistivity.

We will have to see on Sunday but only in case of emergency".

News & Media

BBC
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Expert writing Tips

Best practice

For clarity and grammatical correctness, consider using alternatives like "only if" or "provided that" instead of "only in case" in formal writing.

Common error

Avoid using "only in case" in formal writing or academic papers. While common in spoken language, it's often seen as grammatically incorrect. Opt for "only if" or "provided that" to maintain a professional tone.

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

3.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "only in case" functions as a conditional conjunction, introducing a specific condition that must be met for a particular action or event to occur. As Ludwig AI indicates, this phrase is viewed as not correct in standard written English.

Expression frequency: Very common

Frequent in

Science

40%

News & Media

35%

Formal & Business

25%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while "only in case" is a frequently used phrase to express a condition or contingency, Ludwig AI identifies that this phrase is not correct in standard written English. Its primary function is to introduce a specific condition for an action to occur, yet its grammatical correctness is debated. Though it appears across diverse source types, it is best suited for informal settings, but not formal ones. In professional or academic contexts, it's advisable to opt for alternatives such as "only if" or "provided that" to ensure clarity and grammatical accuracy.

FAQs

Is "only in case" grammatically correct?

According to Ludwig, the phrase "only in case" is not correct in standard written English. Consider alternatives like "only if" or "provided that" for better clarity and grammatical accuracy.

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

You can use alternatives like "only if", "provided that", or "in the event that" depending on the specific context you want to convey.

How can I use "only if" instead of "only in case"?

Replace "only in case" with "only if" followed by the condition that must be met. For example, instead of "I will help only in case you ask", say "I will help "only if" you ask".

What's the difference between "only in case" and "just in case"?

"Only in case" suggests a specific condition must be met for something to happen, whereas "just in case" implies a precautionary measure taken in anticipation of a possible, but not necessarily certain, event. They are not interchangeable.

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Source & Trust

82%

Authority and reliability

3.2/5

Expert rating

Real-world application tested

Most frequent sentences: