| unmeditated(adjective, natural, instinctive, automatic, involuntary) |
| unpremeditated(adjective, natural, instinctive, automatic, involuntary) |
| unprompted(adjective, natural, instinctive, automatic, inherent) |
| unread(adjective, innocent, ignorant, unfamiliar, unconscious) |
| unthinking(adjective, natural, instinctive, automatic, inherent) |
| instinctual(adjective, natural, instinctive, automatic, innate) |
| not taught |
| unrefined(adjective, simple, crude, basic, ignorant) |
| green(adjective, new, innocent, little, unfamiliar) |
| inexperienced(adjective, new, innocent, little, unfamiliar) |
| lowbrow(adjective, ignorant, untaught, unschooled) |
| rude |
| unintellectual(adjective, innocent, unfamiliar, unconscious, unknowing) |
| unknowledgeable(adjective, innocent, thick, unfamiliar, unconscious) |
| unstudious(adjective, knowledge) |
| bookless |
| empty-headed(adjective, ignorant, ignorance, untaught, unschooled) |
| unbookish |
| unknowing(adjective, innocent, unfamiliar, unconscious, unaware) |
| untrained(adjective, simple, innocent, crude, naive) |