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.
Conversational ads introduce them to brands they may not otherwise know, for example, while direct offers may show up when users ask to see products at certain price points, he said.
From The Wall Street Journal • May 20, 2026
That would weigh on growth and "could also potentially weaken certain financial institutions", Boucher said.
From Barron's • May 20, 2026
“That’s also something I bring from music. You can talk all the time about what technically should work, but what matters is making you feel a certain thing.”
From Los Angeles Times • May 20, 2026
She would be the person opting out of demands to dress, look and behave a certain way to appease the opposite sex.
From Salon • May 20, 2026
“Well, maybe, at a certain time in the future, I will come across a delicious chocolate cake.”
From "The Very, Very Far North" by Dan Bar-el
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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