Synonyms and related words :
abandoned, aboveboard, actual, afire, ardent, artless, authentic, bluff, blunt, bona fide, born yesterday, bound, bound and determined, broad, brusque, burning, candid, card-carrying, childlike, committed, confiding, dear, decided, decisive, dedicated, definite, determined, devoted, devout, dinkum, direct, downright, earnest, explicit, faithful, fervent, fervid, fiery, flaming, following the letter, forthright, frank, frankhearted, free, free-speaking, free-spoken, free-tongued, genuine, good, guileless, heart-to-heart, heartfelt, hearty, heated, honest, honest-to-God, hot, hot-blooded, impassioned, in earnest, inartificial, ingenu, ingenuous, innocent, intense, intent, intent on, lawful, legitimate, lifelike, literal, loyal, meant, naive, natural, naturalistic, obstinate, on fire, on the level, open, openhearted, original, outspoken, passionate, perfervid, persevering, persistent, plain, plain-spoken, pure, purposeful, real, realistic, red-hot, relentless, resolute, resolved, rightful, round, serious, simon-pure, simple, simplehearted, simpleminded, single-hearted, single-minded, spirited, sterling, straight, straight-out, straightforward, sure-enough, tenacious, transparent, TRUE, true to life, true to nature, true to reality, trustful, trusting, truthful, unadulterated, unaffected, unassumed, unassuming, unchecked, uncolored, unconcocted, unconstrained, uncopied, uncounterfeited, undesigning, undisguised, undisguising, undissembled, undissembling, undistorted, unequivocal, unexaggerated, unfabricated, unfanciful, unfeigned, unfeigning, unfictitious, unflattering, unguarded, unimagined, unimitated, uninvented, unpretended, unpretending, unpretentious, unqualified, unreserved, unrestrained, unromantic, unsimulated, unsophisticated, unspecious, unsuspicious, unsynthetic, unvarnished, unwary, vehement, veracious, verbal, verbatim, veridical, verisimilar, warm, white-hot, wholehearted, word-for-word, zealous