confidence

1 of 2

noun

con·​fi·​dence ˈkän-fə-dən(t)s How to pronounce confidence (audio)
-ˌden(t)s
1
a
: a feeling or consciousness of one's powers or of reliance on one's circumstances
had perfect confidence in her ability to succeed
met the risk with brash confidence
b
: faith or belief that one will act in a right, proper, or effective way
have confidence in a leader
2
: the quality or state of being certain : certitude
they had every confidence of success
3
a
: a relation of trust or intimacy
took his friend into his confidence
b
: reliance on another's discretion
Their story was told in strictest confidence.
c
: support especially in a legislative body
vote of confidence
4
: a communication made in confidence : secret
accused him of betraying a confidence

confidence

2 of 2

adjective

: of, relating to, or adept at swindling by false promises
a confidence game
a confidence man
Choose the Right Synonym for confidence

confidence, assurance, self-possession, aplomb mean a state of mind or a manner marked by easy coolness and freedom from uncertainty, diffidence, or embarrassment.

confidence stresses faith in oneself and one's powers without any suggestion of conceit or arrogance.

the confidence that comes from long experience

assurance carries a stronger implication of certainty and may suggest arrogance or lack of objectivity in assessing one's own powers.

handled the cross-examination with complete assurance

self-possession implies an ease or coolness under stress that reflects perfect self-control and command of one's powers.

answered the insolent question with complete self-possession

aplomb implies a manifest self-possession in trying or challenging situations.

handled the reporters with great aplomb

Examples of confidence in a Sentence

Noun The class gave me more confidence. He lacked the confidence to succeed. The experience gave her the confidence to start her own business. Good grades boosted her confidence. It takes time to build confidence when you are learning a new skill. They have an air of confidence about them. She has done little to gain their confidence. School officials express confidence that the problem will soon be resolved.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Despite my setbacks, personal development via baseball unleashed my Inner Underdog to earn respect, gain confidence, and become a leader. Quang X. Pham, Forbes, 20 Mar. 2025 But in its latest earnings report in February, Paramount management expressed confidence in its film strategy. Georg Szalai, The Hollywood Reporter, 20 Mar. 2025 Coaching staff have attempted to restore confidence in Rashford’s risk-taking, knowing one-v-one duels form an essential part of his game. Mark Carey, The Athletic, 20 Mar. 2025 The abrupt departure of a senior AI figure during the troubled rollout of Apple Intelligence, which is now enabled by default, could further affect confidence in the company's AI efforts. Ars Technica, 20 Mar. 2025 See All Example Sentences for confidence

Word History

Etymology

Noun

Middle English confydence, borrowed from Anglo-French & Latin; Anglo-French confidence, borrowed from Latin confīdentia, from confīdent-, confīdens "trusting in oneself, confident" + -ia -ia entry 1

Adjective

from attributive use of confidence entry 1

First Known Use

Noun

14th century, in the meaning defined at sense 1a

Adjective

1847, in the meaning defined above

Time Traveler
The first known use of confidence was in the 14th century

Browse Nearby Words

Cite this Entry

“Confidence.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/confidence. Accessed 24 Mar. 2025.

Kids Definition

confidence

1 of 2 noun
con·​fi·​dence ˈkän-fəd-ən(t)s How to pronounce confidence (audio)
-fə-ˌden(t)s
1
: a feeling of trust or belief
had confidence in our coach
2
: a feeling of certainty : assurance
spoke with great confidence
3
a
: reliance on another's secrecy or loyalty
told us in confidence
b
: legislative support
vote of confidence
4
: something told in confidence : secret

confidence

2 of 2 adjective
: of, relating to, or skilled at swindling by false promises
a confidence game
a confidence man

More from Merriam-Webster on confidence

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!