Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

without a doubt

Grammar usage guide and real-world examples

USAGE SUMMARY

"without a doubt" is a correct and usable phrase in written English.
You can use it to emphasize that something is definitely true or that your opinion is strong and sure. For example: "Without a doubt, that was the best pizza I've ever had!".

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Jack: Without a doubt.

"Kada, without a doubt".

News & Media

The Economist

Without a doubt.

Oh without a doubt.

News & Media

Independent

"Without a doubt," he replied.

"Without a doubt," Sharif said.

News & Media

The New Yorker

"Without a doubt," he said.

St . Vincent without a doubt.

News & Media

Independent

Mr. Lloyd: Without a doubt.

News & Media

The New York Times

Injury, without a doubt.

Without a doubt, unequivocally".

Show more...

Expert writing Tips

Best practice

Use "without a doubt" to reinforce a point when you want to eliminate any sense of uncertainty. It adds emphasis and conviction to your statements.

Common error

While "without a doubt" is perfectly acceptable, avoid overusing it in formal or academic writing. Consider more sophisticated synonyms like "indubitably" or "assuredly" for variety.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

90%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "without a doubt" functions as an adverbial phrase, modifying a verb or clause to express a strong sense of certainty or affirmation. Ludwig's AI confirms its proper usage in various contexts.

Expression frequency: Very common

Frequent in

News & Media

63%

Academia

15%

Formal & Business

8%

Less common in

Science

7%

Wiki

0%

Encyclopedias

0%

Ludwig's WRAP-UP

"Without a doubt" is a common phrase used to express certainty or strong agreement. As Ludwig AI confirms, it's grammatically correct and widely used across various contexts, particularly in news and media. While perfectly acceptable, you might want to consider more formal alternatives like "undoubtedly" or "assuredly" in academic or professional writing. Remember to use it to emphasize a point and convey conviction effectively. Overusing it, however, could diminish its impact, so employ it judiciously to strengthen your arguments.

FAQs

How can I use "without a doubt" in a sentence?

Use "without a doubt" to strongly affirm a statement. For example, "Without a doubt, she is the best candidate for the job."

What are some alternatives to "without a doubt"?

You can use alternatives like "undoubtedly", "certainly", or "definitely" to express a similar level of certainty.

Is it appropriate to use "without a doubt" in formal writing?

While grammatically correct, "without a doubt" may sound informal in some contexts. Consider stronger or more nuanced vocabulary for formal situations. Try using "indubitably" or "assuredly" for a more sophisticated tone.

Is there a difference between "without a doubt" and "no doubt"?

"Without a doubt" and "no doubt" are similar but "without a doubt" emphasizes a stronger sense of certainty and conviction. "No doubt" is slightly more casual.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

90%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: