no doubt
Idioms-
Probably, most likely, as in No doubt you've heard the news about Mother . [Early 1300s]
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Also, . Certainly, without question, as in He's guilty, no doubt, but he doesn't deserve such a long sentence , or That basketball player is without doubt the tallest man I've ever seen . [Early 1300s] Also see beyond a doubt .
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“I have no doubt that they will remain on excellent terms.”
From Los Angeles Times • May 14, 2026
“There’s no doubt to me that a decade or so away, we’ll be viewing it as a more normal way to build data centers.”
From The Wall Street Journal • May 12, 2026
There's no doubt, despite its steady show of strength, that China is eager for an end to this war.
From BBC • May 11, 2026
You are obviously a mentor to your daughter and even to your friends, and I have no doubt there are people you have learned from, too.
From MarketWatch • May 11, 2026
The Marquess of Tilbury, no doubt, who had to be fed by hand.
From "Secrets at Sea" by Richard Peck
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.