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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I really doubt

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I really doubt" is grammatically correct and can be used in written English.
It is commonly used to express uncertainty or skepticism about something. Below are a few examples of how it can be used in a sentence: 1. I really doubt that he will show up on time for the meeting, as he is usually quite late. 2. She claims to have seen a ghost, but I really doubt the validity of her story. 3. I really doubt that the political candidate's promises will actually be fulfilled if they are elected. 4. Despite her confident demeanor, I can't help but feel that she really doubts her abilities. 5. I really doubt that we will be able to finish this project before the deadline, given our current progress.

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

"I really doubt it.

News & Media

BBC

I really doubt he was.

News & Media

The New Yorker

I really doubt it, though".

News & Media

The New York Times

Grey: I really doubt it.

But I really doubt that it would work in practice.

"I really doubt they will pick people out just because of their race".

News & Media

The New York Times

I really doubt whether his predecessors would have been able to wend their way through".

News & Media

The New York Times

But I really doubt that prejudice comes from the white majority than from other minority group.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

3 human-written examples

After that, I really doubted myself.

News & Media

Forbes

I told her that I really doubted it.

News & Media

Huffington Post

Ornstein himself was unsettled by the earliest of these compositions: "I really doubted my sanity at first.

Expert writing Tips

Best practice

Use "I really doubt" to express a strong feeling of uncertainty or disbelief. It's suitable when you want to convey that you find something unlikely or questionable.

Common error

While "I really doubt" is acceptable, avoid using it excessively in a single piece of writing. Vary your language by using alternatives like "I'm skeptical" or "That seems unlikely" to maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I really doubt" functions as a declarative statement expressing the speaker's skepticism or disbelief regarding a particular situation or claim. As Ludwig indicates, it conveys uncertainty. Examples showcase this usage in diverse contexts.

Expression frequency: Very common

Frequent in

News & Media

79%

Academia

13%

Wiki

2%

Less common in

Formal & Business

1%

Science

1%

Reference

1%

Ludwig's WRAP-UP

In summary, the phrase "I really doubt" is a grammatically correct and widely used expression for conveying skepticism or uncertainty. Ludwig AI confirms its correctness and demonstrates its frequency across varied sources, especially within news and academic contexts. While acceptable in numerous settings, remember to vary your language and consider alternative expressions such as "I seriously doubt" or "I am skeptical of" to avoid redundancy in your writing. Remember that "I really doubt" shows a higher degree of disbelief or skepticism.

FAQs

What can I say instead of "I really doubt"?

You can use alternatives like "I seriously doubt", "I sincerely doubt", or "I find that hard to believe" depending on the context.

How to use "I really doubt" in a sentence?

You can use "I really doubt" to express uncertainty or disbelief about a statement. For example: "I really doubt that he will arrive on time."

Which is correct, "I really doubt" or "I doubt"?

"I really doubt" and "I doubt" are both correct, but "I really doubt" emphasizes a stronger feeling of uncertainty than "I doubt".

What's the difference between "I really doubt" and "I'm not sure"?

"I really doubt" suggests a higher degree of disbelief or skepticism than "I'm not sure", which simply indicates a lack of certainty.

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Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: