| unintentional(adjective, careless, casual, planned, ignorant) |
| unconscious(adjective, knowledge, innocent, unconcerned, ignorant) |
| oblivious(adjective, knowledge, careless, innocent, sloppy) |
| unaware(adjective, knowledge, innocent, unconcerned, ignorant) |
| ignorant(adjective, knowledge, unconcerned, naive, unfamiliar) |
| unintended(adjective, planned, ignorant, hidden, unconscious) |
| unknowing(adjective, knowledge, innocent, unconcerned, ignorant) |
| involuntary(adjective, ignorant, hidden, unconscious, necessity) |
| unacquainted(adjective, knowledge, unconcerned, ignorant, unfamiliar) |
| undesigned(adjective, planned, unknowing, necessity, unaware) |
| unfamiliar(adjective, knowledge, unconcerned, ignorant, inexperienced) |
| unplanned(adjective, careless, casual, planned, reckless) |
| unthinking(adjective, unknowing, necessity, unaware, unwilling) |
| inadvertent(adjective, planned, ignorant, hidden, unconscious) |
| incognizant(adjective, unconcerned, ignorant, unfamiliar, unconscious) |
| uninformed(adjective, knowledge, innocent, unconcerned, ignorant) |
| accidental(adjective, ignorant, hidden, unconscious, unknowing) |
| unmeant(adjective, planned, unknowing, unaware, unintentional) |
| unmindful(adjective, careless, innocent, unconcerned, sloppy) |
| unpremeditated(adjective, ignorant, hidden, unconscious, oblivious) |