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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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in that case which

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "in that case which" is not correct and does not make sense in written English.
It seems to be an incomplete thought and lacks clarity, making it difficult to determine its intended use. Example: "If you believe that the project is feasible, in that case which steps should we take next?"

⚠ May contain grammatical issues

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Navient denies all wrongdoing in that case, which the company said was politically motivated.

Mr. Jackson has denied wrongdoing in that case, which is separate from the campaign finance investigation.

News & Media

The New York Times

She said that in that case, which is pending, a former member had distributed confidential and copyrighted material.

News & Media

The New York Times

Pohl is also the judge in that case, which is the signature trial in the much-criticised military commissions.

News & Media

The Guardian

Cellino did give evidence in that case, which was heard in the Chester district registry in March.

Six young people remain hospitalized in that case, which the French authorities say is unrelated to the German outbreak.

News & Media

The New York Times

The next hearing in that case, which the government claims is politically motivated, is scheduled for Monday.

News & Media

The New York Times

But Federal prosecutors said the detective had been involved in that case, which is still pending, only as "a sort of expert witness" to identify the paraphernalia.

News & Media

The New York Times

The lease agreement in that case — which runs to 149 pages — illustrates the extra conditions that may come from leasing space to the government.

Trump was ordered last month to provide written answers under oath in that case, which is proceeding in New York State Supreme Court.

In that case, which involved swimming's international federation, anti-doping rules were altered to provide for advanced technology not available at the time of the offense.

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Expert writing Tips

Best practice

Avoid using "in that case which" as it is grammatically awkward. Prefer using "in which case" or restructuring the sentence for clarity.

Common error

Ensure that relative pronouns like "which" correctly follow the noun they modify. In the case of "in that case", "which" should directly follow the noun it refers to, making the corrected version "in which case".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

2.5/5

Expert rating

Real-world application tested

Linguistic Context

Incorrect relative clause construction. The phrase "in that case which" is used to introduce additional information about a preceding noun ("case"), but the construction is grammatically flawed. The correct form is "in which case".

Expression frequency: Very common

Frequent in

News & Media

67%

Academia

23%

Science

10%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "in that case which" is frequently used, yet grammatically incorrect. Ludwig AI highlights that the correct form is "in which case" or a restructuring of the sentence to avoid this construction altogether. While it appears in News & Media, Academia, and Scientific sources, the grammatical inaccuracy affects its formality. Alternatives such as ""in which case"" or "under those circumstances" provide clarity and grammatical soundness. Correcting this phrase enhances the precision and credibility of your writing.

FAQs

What is the correct way to use "in that case" with a relative pronoun?

The grammatically correct way to use "in that case" with a relative pronoun is to say "in "in which case"", rather than "in that case which".

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

You can use alternatives like ""in which case"", "under those circumstances", or "given that situation".

Is "in that case which" grammatically correct?

No, "in that case which" is not considered grammatically correct. The correct phrasing is ""in which case"".

How can I rewrite a sentence that includes "in that case which"?

Rewrite the sentence to use ""in which case"" or restructure the sentence to avoid the need for a relative pronoun immediately after "in that case". For example, you could say "If that's the situation, then...".

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Source & Trust

88%

Authority and reliability

2.5/5

Expert rating

Real-world application tested

Most frequent sentences: