| sporadic(erratic, random, haphazard) |
| spot(adjective, chance, casual, irregular, odd) |
| straggling |
| unconsidered(adjective, careless, casual, irregular, odd) |
| undesigned(adjective, unknowing, unaware, unplanned, unintentional) |
| unmeaning(adjective, value, insignificant, unimportant, empty) |
| unsystematic(adjective, careless, casual, unreliable, extensive) |
| unwitting(adjective, unknowing, unaware, unplanned, accidental) |
| vague(adjective, value, stupid, insignificant, unimportant) |
| vain(adjective, value, stupid, insignificant, unimportant) |
| without purpose(expression, adjective, idiom, adverb, weak) |
| worthless(adjective, weak, careless, value, stupid) |
| absurd(adjective, value, stupid, insignificant, unimportant) |
| aimlessly |
| aimlessly drifting(expression, idiom) |
| arbitrary(adjective, careless, chance, casual, random) |
| assorted(adjective, extensive, chaotic, random, haphazard) |
| believe |
| blank(adjective, value, insignificant, unimportant, empty) |
| bootless |