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have no doubt

VERB
believe
Synonyms
STRONGEST
accept admit conclude consider have hold regard suppose think trust understand
STRONG
accredit affirm buy conceive credit deem posit postulate presuppose swallow
WEAK
attach weight to be certain of be convinced of be credulous be of the opinion count on fall for give credence to have faith in keep the faith lap up place confidence in presume true reckon on rest assured swear by take as gospel take at one's word take for granted take it
Antonyms
STRONGEST
abandon deny disbelieve discard dismiss dispute disregard exclude forget ignore neglect refuse reject
WEAK
distrust

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 my listening experience was enhanced by having read “Nocturnes.”

From The Wall Street Journal • Apr. 29, 2026

“I have no doubt that the private market is ramping up because they see the opportunity to jump on prime borrowers. It’s the people who need the most help who are going to fall behind.”

From MarketWatch • Mar. 31, 2026

"I have no doubt that he would be fit to try the case tomorrow. But the case will not be tried tomorrow," she added.

From Barron's • Mar. 24, 2026

“Last time he was doing this, it was raining and even that time he pulled it off. So I have no doubt he’ll finish it.”

From Los Angeles Times • Mar. 23, 2026

“Jordie, you’re a good lad, and someday I have no doubt you’ll be a king of the Exchange, but you don’t have the kind of funds these investors require.”

From "Six of Crows" by Leigh Bardugo