Synonyms and Antonyms of devout
1
firm in one's allegiance to someone or something - Devout Red Sox fans never lost faith during the long World Series drought.
constant, dedicated, devoted, faithful, fast, good, loyal, pious, staunch (also stanch), steadfast, steady, true, true-blue
dependable, dutiful, reliable, responsible, solid, tried, tried-and-true, trustworthy, trusty
unfaltering, unhesitating, unwavering
determined, intent, resolute
confirmed, dyed-in-the-wool, inveterate, sworn
ardent, avid, enthusiastic, fervent, fervid, gung ho, impassioned, passionate, serious
irresponsible, undependable, unreliable, untrustworthy
faltering, hesitant, vacillating, wavering
dubious, irresolute, shaky, uncertain
apathetic, dispassionate, uninterested
disloyal, faithless, false, fickle, inconstant, perfidious, recreant, traitorous, treacherous, unfaithful, untrue
2
showing a devotion to God and to a life of virtue - devout monks living a life of prayer and solitude
ascetic (also ascetical), prayerful, reverent, reverential, spiritual, worshipful
pietistic, religiose
beatified, blessed (also blest), canonized, venerable
angelic (or angelical), cherubic
chaste, moral, pure, righteous, upright, virtuous
blasphemous, desecrating, irreverent, profane, sacrilegious
nonreligious, secular, unspiritual, worldly
backsliding, unfaithful
black, evil, immoral, iniquitous, miscreant, sinful, sinning, unrighteous, wicked