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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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shadow of a doubt

Grammar usage guide and real-world examples

USAGE SUMMARY

"shadow of a doubt" is a correct and common phrase in written English.
It is typically used to express a strong certainty or conviction about something. Example: "I have no shadow of a doubt that she is guilty of the crime. The evidence against her is overwhelming."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

No shadow of a doubt.

News & Media

The Guardian

This introduces the shadow of a doubt.

"Without a shadow of a doubt," he said.

News & Media

Independent

We can stay up, without a shadow of a doubt".

News & Media

Independent

HENDRIK HERTZBERG: Without a shadow of a doubt.

News & Media

The New Yorker

"Without a shadow of a doubt," Courier said.

News & Media

The New York Times

"Beyond a shadow of a doubt," he replied.

News & Media

The New York Times

Without any shadow of a doubt, she should go.

News & Media

The Guardian

They did, without any shadow of a doubt.

"Beyond the shadow of a doubt," he said.

News & Media

The Guardian

His credits included Alfred Hitchcock's "Shadow of a Doubt".

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "shadow of a doubt" to emphasize a strong conviction or certainty about something. It adds weight to your statement.

Common error

Avoid using "shadow of a doubt" in overly casual conversations. While grammatically correct, it can sound stilted or overly formal in everyday speech.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "shadow of a doubt" functions as an intensifier to express a strong belief or certainty. It is typically used to emphasize that there is no uncertainty regarding a particular statement, as supported by Ludwig's examples.

Expression frequency: Very common

Frequent in

News & Media

53%

Academia

19%

Science

12%

Less common in

Encyclopedias

3%

Formal & Business

8%

Wiki

0%

Ludwig's WRAP-UP

The phrase "shadow of a doubt" is a common and grammatically sound idiom used to express strong conviction and certainty. Ludwig AI confirms its correctness and widespread use across various contexts, particularly in News & Media, Academia, and Science. While versatile, it is best suited for neutral to formal settings where emphasis is desired. Alternatives such as "beyond question" and "without any question" offer similar levels of certainty. The analysis suggests that while overuse in informal settings should be avoided, the phrase remains a powerful tool for conveying unwavering belief.

FAQs

How can I use "shadow of a doubt" in a sentence?

Use "shadow of a doubt" to express a firm belief or certainty, such as, "There is no "shadow of a doubt" that he will succeed."

What does "shadow of a doubt" mean?

The phrase "shadow of a doubt" means there is absolutely no uncertainty or question about something. It signifies complete confidence in a statement or belief.

What are some alternatives to saying "shadow of a doubt"?

You can use alternatives like "beyond question", "without any question", or "undeniably" to express a similar level of certainty.

Is it better to say "shadow of a doubt" or "without a shadow of a doubt"?

Both "shadow of a doubt" and "without a shadow of a doubt" are correct. However, "without a "shadow of a doubt"" is often used to emphasize the complete absence of uncertainty.

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Source & Trust

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Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: