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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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leave no doubt

Grammar usage guide and real-world examples

USAGE SUMMARY

"leave no doubt" is correct and usable in written English.
You could use it to emphasize that something is certain or unambiguous. For example, "With his record-breaking performance, he left no doubt as to who was the fastest runner in the race."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

Soviet archives leave no doubt.

News & Media

Independent

Their testimonies leave no doubt.

News & Media

The Guardian

His columns leave no doubt about that.

News & Media

The New York Times

I wanted to leave no doubt.

News & Media

The New York Times

It needs to leave no doubt.

News & Media

The New York Times

EU officials leave no doubt where they stand.

News & Media

The Economist

Wind and Pinball leave no doubt: the toxin is despair.

Later accounts leave no doubt that Stetson resented Lathrop's effort.

News & Media

The New York Times

But the dollhouses and kiddie makeup leave no doubt who the target group is.

News & Media

The New York Times

Mr. Morsi should leave no doubt that violence will not be tolerated.

News & Media

The New York Times

"To leave no doubt, I categorically and unequivocally deny the sum and substance of their allegations.

News & Media

The New York Times
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Expert writing Tips

Best practice

When using "leave no doubt", ensure the context provides sufficient evidence or information to support the claim you are making. The phrase is strongest when it accurately reflects a situation where certainty is justified.

Common error

Avoid using "leave no doubt" when the situation is still uncertain or relies on subjective interpretation. Overusing the phrase can undermine your credibility if the evidence is not as conclusive as you suggest.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "leave no doubt" functions as an emphatic expression to convey a sense of certainty and remove any ambiguity regarding a particular fact or situation. Ludwig AI confirms its usability in written English. The phrase is commonly used to assert a strong, confident viewpoint.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

25%

Formal & Business

15%

Less common in

Encyclopedias

10%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "leave no doubt" is a phrase used to express certainty and eliminate ambiguity. Ludwig AI confirms its grammatical correctness and frequent usage across a variety of contexts. The phrase functions to persuade and convince, often found in news and media, scientific writing, and formal business communication. To use it effectively, make sure there’s supporting evidence to validate your claim and to avoid overstating certainty. Alternatives such as "remove any uncertainty" or "prove without a shadow of a doubt" can be employed to add emphasis or nuance. Used judiciously, "leave no doubt" can be a powerful tool for clear and persuasive writing.

FAQs

How can I use "leave no doubt" in a sentence?

Use "leave no doubt" to emphasize certainty about a fact or outcome. For example, "The evidence presented should "leave no doubt" about his guilt."

What phrases are similar to "leave no doubt"?

Is it appropriate to use "leave no doubt" in formal writing?

Yes, "leave no doubt" is suitable for formal writing when used accurately to reflect a high degree of certainty supported by evidence. However, avoid overuse to maintain credibility.

What's the difference between "leave no doubt" and "suggest"?

"Leave no doubt" indicates certainty, while "suggest" implies uncertainty or a possibility. Use "leave no doubt" when evidence strongly supports a claim, and "suggest" when the evidence is less conclusive.

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Source & Trust

86%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

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