| invalid(adjective, feature, state, condition, situation) |
| faulty(adjective, feature, state, condition, situation) |
| incorrect(adjective, feature, state, condition, situation) |
| disabled(adjective, feature, state, condition, situation) |
| illogical(adjective, feature, state, condition, situation) |
| infirm(adjective, feature, state, condition, situation) |
| vacant(adjective, free, allow, poor, small) |
| empty(verb, adjective, clear, open, remove) |
| annul(verb, stop, upset, close, end) |
| nullify(verb, stop, upset, end, reject) |
| blank(noun, verb, adjective, break, clear) |
| cancel(verb, stop, close, end, separate) |
| emptiness(noun, passion, desire, situation, job) |
| quash(verb, stop, close, end, separate) |
| vacate(verb, stop, close, end, clear) |
| abyss(noun, crack, split, deep, opening) |
| invalidate(verb, stop, upset, close, end) |
| clear(verb, adjective, clear, open, remove) |
| evacuate(verb, clear, remove, release, discharge) |
| gap(noun, break, continue, want, situation) |