| healthy(adjective, clear, sound, pure, safe) |
| hurtless(adjective, kindly, ignorant, naive, unknowing) |
| ignorant(adjective, kindly, naive, unknowing, inoffensive) |
| inexperienced(adjective, ignorant, naive, innocuous, harmless) |
| ingenuous(adjective, kindly, ignorant, naive, unknowing) |
| inobnoxious(adjective, kindly, ignorant, naive, unknowing) |
| naive(adjective, ignorant, harmless) |
| neutralized(adjective, clear, sound, pure, healthy) |
| nonpoisonous(adjective, clear, sound, pure, healthy) |
| nontoxic(adjective, clear, sound, pure, healthy) |
| not dangerous(expression, adjective, clear, sound, pure) |
| offenseless(adjective, kindly, ignorant, naive, unknowing) |
| open(adjective, kindly, ignorant, naive, unknowing) |
| pure(adjective, clear, healthy, safe, innocuous) |
| raw(adjective, kindly, ignorant, naive, unknowing) |
| reliable(adjective, clear, sound, pure, healthy) |
| risk-free(adjective, clear, sound, pure, healthy) |
| riskless(adjective, clear, sound, pure, healthy) |
| secure(adjective, clear, sound, pure, healthy) |
| simple(adjective, kindly, ignorant, naive, unknowing) |