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Synonyms

confident

American  
[kon-fi-duhnt] / ˈkɒn fɪ dənt /

adjective

  1. having strong belief or full assurance; sure.

    confident of fulfillment.

    Synonyms:
    positive, certain
  2. sure of oneself; having no uncertainty about one's own abilities, correctness, successfulness, etc.; self-confident; bold.

    a confident speaker.

    Synonyms:
    intrepid, assured, self-reliant
    Antonyms:
    diffident, modest
  3. excessively bold; presumptuous.

  4. Obsolete. trustful or confiding.


noun

  1. a confidant.

confident British  
/ ˈkɒnfɪdənt /

adjective

  1. having or showing confidence or certainty; sure

    confident of success

  2. sure of oneself; bold

  3. presumptuous; excessively bold

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What are other ways to say confident?

The adjective confident means “having strong belief or full assurance.” How does confident compare to synonyms certain, sure, and positive? Find out on Thesaurus.com.

Other Word Forms

Etymology

Origin of confident

First recorded in 1570–80; from Latin confīdent- (stem of confīdēns ), present participle of confīdere. See confide, -ent

Explanation

If you're confident you are sure about something, someone, or yourself. He was confident he could keep his balance and cross the river on the skinny log, but he wasn't so confident that the log was strong enough to hold him. Confident is often a word of assurance. Someone may ask, "Are you sure that's the right way to do it?" and then, just to be assured, they might say, "So, you're confident that's the right wire to cut so the bomb doesn't blow?" Being really sure of something or being sure of yourself is being confident. "He held his head high, but not in an arrogant or show-off way; he was just confident about who he was. He liked himself."

Keep Reading on Vocabulary.com

Vocabulary lists containing confident

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.

See Examples For:

But he's confident that good progress is being made.

From BBC Sep. 17, 2026

Hamm told reporters he was confident Venezuela would uphold its legal and contractual obligations even under a new government.

From The Wall Street Journal Sep. 16, 2026

“I’m confident that we’re finding the right balance between high-priority safety upgrades, ongoing community engagement and long-term rightsizing,” she said.

From Los Angeles Times Sep. 16, 2026

“If you build a product or a service and you’re not confident in its functionality, capability or safety, then don’t release it,” said Huang.

From MarketWatch Sep. 16, 2026

This new Sela was confident and effortlessly cool.

From "Legendary Frybread Drive-In" by Cynthia Leitich Smith

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