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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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thoroughly because

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "thoroughly because" is not correct and does not convey a clear meaning in written English.
It may be intended to connect two ideas, but it lacks clarity and context to be effectively used. Example: "I reviewed the report thoroughly because I wanted to ensure accuracy."

⚠ May contain grammatical issues

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

29 human-written examples

Weed seedlings thoroughly, because they are slow-growing at first and easily swamped.

Perhaps self-immolation captivates so thoroughly because it wins on all counts.

News & Media

The New Yorker

Ms. Skloot was able to describe and document the debate so thoroughly because she unearthed a detailed transcript of the proceedings, which included the discussions that followed presentations.

News & Media

The New York Times

"Of course, she does have a right to speak out but I just sincerely hope she has considered everything thoroughly because you can't turn this around any more.

The case prompted public outrage, as some critics believed authorities initially did not investigate the case thoroughly because Martin was a black teenager from the Miami area.

News & Media

The Guardian

There, according to Afghan officials and to what they said was her own confession, she gained access by hiding her weapon on her body — women are searched much less thoroughly because of cultural norms, and only by other women, who are often in short supply.

News & Media

The New York Times
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Human-verified similar examples from authoritative sources

Similar Expressions

31 human-written examples

And it was a tasting that Ms. Hesser said she thoroughly enjoyed "because of the great differences between all the wines".

The environmental investigation did not identify anthrax spores in the patient's home, possibly because her house was routinely cleaned thoroughly or because the piece of mail that was the source for her infection was not identified.

Which is good, because I thoroughly enjoyed hoovering up dialectical diatribes in the Edward Boyle Library's concrete cocoon as a snotty-nosed nipper studying politics at Leeds.

News & Media

The Guardian

Nigeria is thoroughly orthodox because of the way it learned the faith?

News & Media

The New Yorker

Finally, you must be thoroughly hated, because even before Heathers dropped in the late 1980s (hello, Carrie), nobody wanted the cool kids to win.

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Expert writing Tips

Best practice

Avoid using "thoroughly because" in formal writing. Instead, rephrase your sentence to use a grammatically correct construction, such as "thoroughly, because..." or "thoroughly, as...".

Common error

A common mistake is to directly combine an adverb like "thoroughly" with "because" without proper grammatical structure. Always ensure a clear subject and verb before introducing "because" to avoid sentence fragments or ungrammatical constructions.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "thoroughly because" attempts to function as a causal connector, linking a description of an action done comprehensively (thoroughly) with the reason for that action (because). However, as Ludwig AI indicates, this direct combination is not grammatically correct.

Expression frequency: Uncommon

Frequent in

News & Media

43%

Science

36%

Wiki

21%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, while the phrase "thoroughly because" attempts to connect the idea of being thorough with a reason, it is generally considered grammatically incorrect. As Ludwig AI points out, the direct combination of the adverb "thoroughly" with the conjunction "because" results in an improper structure. Although some examples appear in news, science, and wiki sources, it is advisable to use grammatically correct alternatives such as "thoroughly, because...", "thoroughly, as...", or rephrase the sentence to clearly express the cause-and-effect relationship. For clarity and correctness, especially in formal or professional writing, avoiding this phrase is recommended.

FAQs

How can I correctly use "thoroughly" to express cause?

Instead of "thoroughly because", use constructions like "thoroughly, because", or rewrite the sentence to clearly show the cause-and-effect relationship using phrases like "as a result of" or "due to the fact that".

What are some alternatives to "thoroughly because" that are grammatically sound?

Consider using phrases such as "thoroughly since", "thoroughly as a result", or "thoroughly given that" to maintain grammatical correctness while expressing a similar causal relationship.

Is "thoroughly because" considered formal or informal?

The phrase "thoroughly because" is generally considered incorrect and should be avoided in both formal and informal writing. Opt for clearer and grammatically correct alternatives.

Why is "thoroughly because" considered grammatically incorrect?

The structure "thoroughly because" improperly combines an adverb with a conjunction. "Thoroughly" modifies a verb or adjective, while "because" introduces a cause or reason. Direct combination without proper clause structure results in an ungrammatical sentence.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: