Synonyms of unartificial

1 Syllable
green, plain, frank
2 Syllables
naive, artless, open, simple, trusting, square, candid, wide-eyed, corn-fed, wellmeant, unspoilt
3 Syllables
guileless, unstudied, unartful, innocent, straightforward, childlike, unschooled, ingenuous, natural, outspoken, innoxious, sincere
4 Syllables
unaffected, undisguised, unreserved, uninjurious, unmalicious, unsuspicious
5 Syllables
unexperienced, well-intentioned
6 Syllables
unsophisticated