Share WhatsApp Facebook Twitter Pinterest Email Sincere Definition: The definition of sincere is true or honest. Synonyms: Genuine, True, Frank, Heart, Honest Antonyms: Affected, Untrue, Feigned, Half- hearted, Hypocritical 0 Related Posts Abandon – Definition, Synonyms and Antonym December 26, 2021 Abash – Definition, Synonyms and Antonym December 26, 2021 Abbreviate – Definition, Synonyms and Antonym December 26, 2021 Write A Comment Cancel Reply Save my name, email, and website in this browser for the next time I comment. Δ
