Synonyms of unpretentious

1 Syllable
plain, meek, small, down
2 Syllables
lowly, prosaic, low-born, up-front, folksy, naive, upfront, lowliest, folksier, artless, humble, humblest, modest, meekest, homey, bitty, meeker, humbler, lowlier, laid-back, discreet, lowborn, unspoilt, lamber
3 Syllables
uncomplex, dead-level, straightforward, whitebread, unjaded, sincere, homelier, unspoiled, easy-going, homely, unwashed, sincerest, white-bread, unboastful
4 Syllables
free-spirited, unambitious, unbeautified, unimposing, unpresumptuous, unassuming, proletarian, unaffected, unlabored, unresisting, unassumed, longanimous, uncombined, unpretending, uncontrived, uncompounded, undesigning, unextreme, self-effacing
5 Syllables
unostentatious, unembellished, unembarrassed, supplicatory, unexperienced, unembroidered, undecorated, unornamented, unexcessive, unassertive, unobtrusive, unnoteworthy
6 Syllables
inelaborate, unelaborate