Similar word to wellmeant:

artless, childlike, credulous, frank, fresh, guileless, gullible, hurtless, ignorant, inexperienced, ingenuous, innocuous, innoxious, inobnoxious, inoffensive, offenseless, open, raw, safe, simple, soft, square, unacquainted, unartificial, uncool, unfamiliar, unhurtful, uninjurious, unmalicious, unobjectionable, unoffensive, unschooled, unsophisticated, unstudied, unsuspicious, unworldly, well-intentioned, wellmeant, wide-eyed, youthful