| common(adjective, lower, inferior, ordinary, familiar) |
| dispassionate(adjective, calm, cool, relaxed, indifferent) |
| frivolous(adjective, weak, soft, slight, lower) |
| inconsiderable(adjective, light, weak, soft, slight) |
| insignificant(adjective, light, weak, soft, slight) |
| little(adjective, light, slight, lower, value) |
| minor(adjective, light, weak, soft, slight) |
| part-time(adjective, job-sharing) |
| peaceful(adjective, feature, state, trait) |
| permissive(adjective, feature, state, soft, mild) |
| petty(adjective, light, slight, lower, low) |
| slapdash(adjective, slight, detail, careless, silly) |
| uncalculated(adjective, chance, unintentional, accidental, unintended) |
| undesigned(adjective, unplanned, unintentional, accidental, inadvertent) |
| unimportant(adjective, light, weak, soft, slight) |
| unintended(adjective, chance, unplanned, unintentional, accidental) |
| unpredictable |
| unprepared(adjective, free, impulsive, spontaneous, impromptu) |
| aleatory |
| buoyant(adjective, feature, state, easy, trait) |