certain
Usage
What are other ways to say certain?
Certain, one of a handful of adjectives indicating full belief and trust that something is true, suggests that there are definite reasons that have freed one from doubt. Confident emphasizes the strength of the belief or the certainty of expectation felt. Positive implies emphatic certainty, which may even become overconfidence or dogmatism. Sure, the simplest and most general term, expresses mere absence of 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.
He explains in the book that “. . . I could often advocate on behalf of arrangements or songs or decision making within songs based on the colors and shapes a certain passage evoked.”
From Salon • Jun. 9, 2026
Then again, as we have seen with private-credit funds lately, a heavy discount to NAV can reflect investors’ discomfort with certain asset classes, especially ones that lack liquid markets, such as loans to smaller companies.
From MarketWatch • Jun. 9, 2026
Whatever one's perspective, it seems certain that away from the on-field spectacle, this super-sized World Cup could be among the most contentious ever.
From BBC • Jun. 9, 2026
She provided photos comparing certain pools last year and this year, some dramatically transformed.
From Los Angeles Times • Jun. 9, 2026
I felt certain that there would be more questions.
From "An Elephant in the Garden" by Michael Morpurgo
Vocabulary lists containing certain
The Real Deal: Synonyms for "True"
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List 1
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A Sure Thing: Synonyms for "Definite"
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