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Definitions

confident

[kon-fi-duhnt] / ˈkɒn fɪ dənt /
ADJECTIVE
certain; sure
Synonyms
STRONGEST
assured certain convinced positive sure
STRONG
secure
WEAK
expectant having faith in hopeful optimistic sanguine
Antonyms
STRONGEST
distrustful doubtful dubious uncertain unconfident unsure
WEAK
pessimistic
ADJECTIVE
self-confident
Synonyms
STRONGEST
assertive assured self-assured self-confident
STRONG
bold brave daring dauntless fearless intrepid self-assertive undaunted undoubting
WEAK
cocksure cocky forward gutsy presuming presumptuous puffed-up self-possessed self-reliant self-sufficient unafraid upbeat
Antonyms
STRONGEST
anxious apprehensive diffident hesitant insecure jittery nervous self-conscious self-doubting shy uneasy withdrawn
STRONG
reticent
WEAK
despairing desperate timid unobtrusive weak wobbly yellow

Usage

What are other ways to say confident? The adjective confident emphasizes the strength of the belief or the certainty of expectation felt. Positive implies emphatic certainty, which may even become overconfidence or dogmatism. Certain suggests that there are definite reasons that have freed one from doubt. 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.

"Although we were confident in our strategy, the results were striking," says Matija Trickovic.

From Science Daily • Apr. 9, 2026

However, Hounkpè remains confident of victory, believing he represents change.

From BBC • Apr. 9, 2026

"We're grateful the court recognized these issues need to be resolved quickly and remain confident the courts will ultimately agree that these supply chain designations were unlawful," an Anthropic spokesperson told AFP.

From Barron's • Apr. 9, 2026

Govan said he feels more confident than ever as the museum readies for its close-up, with member previews beginning April 19 and general admission on May 4.

From Los Angeles Times • Apr. 8, 2026

I wasn’t at all confident that she would pass my application on to whomever actually made the hiring decisions.

From "Reaching for the Moon" by Katherine Johnson

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