sincere synonyms and antonyms

bona fide

English bona fide, sincere, authentic

sincere

English bona fide, hearty, cordial, earnest, solemn, sincerely

earnest

English solemn, cordial, sincere, affectual, businesslike, heartfelt, strenuous

solemn

English earnest, sincere, grave, sedate

cordial

English hearty, earnest, sincere, cordial, cardiac, liqueur, affable, affectious, amicable, affectionate, ardent, cheer, grateful, heartfelt, invigorating, pleasant, refreshing, restorative, warm hearted, balm, elixir, tisane, courteous, dewy, convivial, warm, friendly

hearty

English cordial, sincere, cardiac, hardy, heartful, full blooded, satisfying

sincerely

English sincerely yours, yours sincerely, best regards, best wishes, kind regards, regards, earnestly, unfeignedly, t, yours truly

sincere antonyms

insincerely, insincere, bogus, sham, assume, candle, copy, counterfeit, idol, phony, ridiculous, phoney, derisive, foolish, hollow, illegal, laughable, ludicrous, pretend, pretense, rip off, mock, fictitious, fake, imposter, feign, simulate, syria, bad, pathetic, absurd, frivolous, funny, goofy, humorous, odd, silly, surreal, unreasonable, willy nilly, preposterous, bath, addled, abandoned, abominable, badass, base, corrupt, deficient, detestable, disgusting, false, faulty, ill, inferior, lousy, malodorous, off, poor, punk, rotten, severe, spurious, substandard, unacceptable, unfavorable, ungodly, unsatisfactory, vicious, wanting, wicked, wretched, wrong, defective, forged, high risk, regretful, spoiled, tough, uncollectible, unsound, badly, badness, bathhouse, bathroom, big, boat, evil doer, miserable, naughty, spa, ungood, wind

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