in case if

USAGE SUMMARY

"in case if" is not correct and not usable in written English.
You can use the phrase "in case" or "if" on their own. For example, "I brought an umbrella in case it rains." or "If it rains, I'll need an umbrella."

⚠ May contain grammatical issues

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Just in case if Wiring or Arduino frameworks are not enough.

Stanford University

Then, throw them a lifeline, just in case: "If you need to speak to me urgently, don't worry.

The Guardian

I keep every e-mail, just in case". If he wants to find something, he just alphabetizes his subject or sender and then leafs through the mail.

The New York Times - Tech

Mexican waves are going round the stadium, just in case if you were wondering how riveting the game was on the pitch.

The Telegraph

What the public hopes is that Netanyahu prepares us just in case, if no one will stop Iran, then we have to attack".

The New York Times

He said they had tested it and I'm just going to give you the information from the test in case if you feel like having it.

The New York Times

Moreover, we stand ready to extend this transit contract that's about to expire next year in case -- if the dispute between the economic entitles -- dispute will be settled in the Stockholm arbitration court.

The Washington Post

He said the looming 100th anniversary offered "Turkey a good chance to repent and to set aside the historical stigma in case if they make efforts to set free their state's future from this heavy burden".

The Guardian

In case if it is observed at daytime, we can hardly regard this event as aurora.

Earth, Planets and Space

Zuckerberg revealed that Facebook (which, in case if you've forgotten, is the parent company of Oculus) will be bringing its dynamic streaming technology for 360 video to Gear VR (which, in case if you've forgotten, is powered by Oculus).

TechCrunch

But in case if there is any problem in the future, we don't know the future, what will happen.

Comparative Migration Studies

Expert writing Tips

Best practice

Avoid using "in case if" in formal writing. Replace it with either "in case" or "if" for better clarity and grammatical correctness.

Common error

The phrase "in case if" is redundant because "in case" already implies a conditional scenario. Using "if" after "in case" is unnecessary and should be avoided.

Linguistic Context

The phrase "in case if" functions as a conditional conjunction, attempting to introduce a condition or potential situation. However, Ludwig AI indicates that it is grammatically incorrect due to redundancy.

Expression frequency: Very common

Frequent in

Wiki

32%

News & Media

28%

Science

26%

Less common in

Formal & Business

7%

Academia

3%

Encyclopedias

2%

Ludwig's WRAP-UP

The phrase "in case if" is frequently used across various contexts, as demonstrated by numerous examples in Ludwig. However, according to Ludwig AI, this phrase is grammatically incorrect due to redundancy. The "in case" already introduces a condition, making the "if" unnecessary. It's advisable to use either "in case" or "if" separately for clearer and more grammatically sound writing. While common in informal settings, avoiding "in case if" in formal writing enhances credibility and precision. Consider using alternatives like "in the event that" or "should it happen that" for more formal expressions.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Just in case

Omits the unnecessary 'if', correcting the grammatical issue.

If

Uses a simple conditional conjunction, the 'if' alone is often sufficient.

In the event that

More formal and emphasizes a specific possible occurrence.

Should it happen that

A more emphatic and somewhat formal way to introduce a hypothetical situation.

If it should occur

Similar to 'should it happen that', but slightly more focused on the occurrence itself.

On the off chance that

Highlights a lower probability of the event occurring.

In anticipation of

Highlights preparing for something expected or predicted.

For fear that

Emphasizes the avoidance of a negative outcome.

As a precaution

Focuses on the action taken to prevent a potential problem.

To be on the safe side

Indicates erring on the side of caution.

FAQs

Why is "in case if" considered grammatically incorrect?

The phrase "in case if" is considered incorrect because it's redundant. The expression "in case" already introduces a condition or contingency, making the addition of "if" unnecessary. Using just "in case" or "if" is grammatically proper.

What's a simple way to correct the phrase "in case if"?

Simply remove either "in case" or "if". Both "in case [something happens]" and "if [something happens]" are grammatically sound and convey the same meaning. For example, instead of "in case if it rains", use "in case" it rains or "if" it rains.

Are there situations where "in case if" is acceptable?

While frequently used in spoken language, "in case if" is generally not considered acceptable in formal or written English. It's best to stick with "in case" or "if" to ensure grammatical correctness.

What are some alternative phrases to "in case if" that maintain a similar meaning?

You can use phrases like "in the event that", "should it happen that", or simply "if". These alternatives provide grammatically correct ways to express a conditional scenario.