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Showing results for sincere. Search instead for sincer.
Definitions

sincere

[sin-seer] / sɪnˈsɪər /
ADJECTIVE
straightforward, honest
Synonyms
STRONGEST
candid earnest for real forthright genuine heartfelt outspoken real serious true trustworthy
WEAK
24-carat aboveboard actual artless bona fide dead-level dear devout faithful frank guileless honest-to-God honest-to-goodness like it is meant natural no-fooling no-nonsense on the level on the line on the up and up open plain pretensionless regular righteous saintly square sure-enough true-blue unaffected undesigning undissembled unfeigned unpretentious up-front wholehearted
Antonyms
STRONGEST
counterfeit deceitful devious dishonest false flippant insincere invalid untrustworthy
WEAK
tricky

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.

Altman isn’t the first billionaire who might do a big media deal for reasons other than sincere interest in media.

From Slate • Apr. 7, 2026

Evolutionary theory is no longer heretical, Galileo has been issued a hall pass to heaven, and quite a few sincere if entirely inadequate apologies have been issued, mostly to people long dead.

From Salon • Apr. 5, 2026

The organisation added it stands in full support of Woods and has "sincere hope for his strength, comfort, and recovery", and will share further updates on the future captaincy "when appropriate".

From BBC • Apr. 1, 2026

Rob Reiner was clear and sincere in his beliefs, put his money where his mouth was and made art designed to connect rather than divide us.

From Los Angeles Times • Mar. 23, 2026

Those eyes that had witnessed so much horror softened with sincere worry.

From "City of the Plague God" by Sarwat Chadda

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.