diffident

adjective

1
: hesitant in acting or speaking through lack of self-confidence
2
3
archaic : distrustful
diffidently adverb

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What is an antonym of diffident?

Diffident and confident are etymologically related antonyms, perched at opposite ends of a scale of self-assurance. Both words trace back to the Latin verb fīdere, which means "to trust." Diffident arose from a combination of fīdere and the prefix dis-, meaning "the absence of"; it has been used to refer to individuals lacking in self-trust since the 15th century. Confident arose from confīdere, a term created by combining fīdere with the intensifying prefix con-. That term has been used for self-trusting folks since at least the late 16th century. Fīdere puts the trust in several other English words too, including fidelity and fiduciary.

Choose the Right Synonym for diffident

shy, bashful, diffident, modest, coy mean not inclined to be forward.

shy implies a timid reserve and a shrinking from familiarity or contact with others.

shy with strangers

bashful implies a frightened or hesitant shyness characteristic of childhood and adolescence.

a bashful boy out on his first date

diffident stresses a distrust of one's own ability or opinion that causes hesitation in acting or speaking.

felt diffident about raising an objection

modest suggests absence of undue confidence or conceit.

modest about her success

coy implies a pretended shyness.

put off by her coy manner

Examples of diffident in a Sentence

Being suspicious of conventions, demotic equals were often at a loss in their daily encounters: shall one act diffident or clamant of one's rights? Jacques Barzun, From Dawn to Decadence, 2000
Whatever made him diffident at the prospect of having a military strike ordered in his defense, he kept it to himself. George Stephanopoulos, Newsweek, 15 Mar. 1999
"It's Indianapolis 500," Andrew said with a polite smile, pleasing me with his diffident correction. Camille Minichino, The Lithium Murder, 1999
… a boy of 8 or 13, gazing foursquare at the camera, diffident but showing off, petulant but vulnerable … Walker Percy, New York Times Book Review, 11 Oct. 1987
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.
Only a monumental defeat could stop South Africa qualifying for the semifinals so there was a rather diffident air to proceedings. Tim Ellis, Forbes, 1 Mar. 2025 In 2022, Quan starred as Waymond Wang, a seemingly diffident husband who transforms into a martial arts expert when crossing multiverses to save his family in the Daniels’ wild and emotional film Everything Everywhere All at Once. Kory Grow, Rolling Stone, 4 Feb. 2025

Word History

Etymology

Middle English, borrowed from Latin diffīdent-, diffīdens "distrustful, lacking in confidence," from present participle of diffīdere "to lack confidence (in), have no trust (in)," from dif-, assimilated form of dis- dis- + fīdere "to trust, have confidence (in)," going back to Indo-European *bhei̯dh- "trust, entrust" — more at faith entry 1

First Known Use

15th century, in the meaning defined at sense 3

Time Traveler
The first known use of diffident was in the 15th century

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Cite this Entry

“Diffident.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/diffident. Accessed 18 Apr. 2025.

Kids Definition

diffident

adjective
1
: lacking confidence : timid
2
diffidence
-əd-ən(t)s
-ə-ˌden(t)s
noun
diffidently adverb

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