Gothic Philistine barbarous bookless deceived functionally illiterate grammarless heathen hoodwinked ill-educated illiterate led astray lowbrow misadvised misdirected misguided misinstructed misled mistaught nonintellectual pagan rude unbooked unbookish unbooklearned unbriefed uncultivated uncultured unedified uneducated unerudite unguided uninstructed unintellectual unlearned unlettered unliterary unread unrefined unscholarly unschooled unstudious untaught untutored