| irregular(adjective, disorder, careless, confused, variable) |
| unsystematic(adjective, casual, confused, extensive, erratic) |
| haphazard(adjective, organization, plan, casual, unreliable) |
| random(adjective, careless, casual, unreliable, extensive) |
| chaotic(adjective, casual, confused, extensive, erratic) |
| desultory(adjective, disorder, careless, casual, extensive) |
| disorganized(adjective, disorder, careless, casual, confused) |
| erratic(adjective, careless, casual, random, haphazard) |
| unorganized(adjective, careless, casual, untidy, arbitrary) |
| capricious(adjective, unreliable, uneven, variable, erratic) |
| disordered |
| disorderly(adjective, disorder, careless, casual, confused) |
| fitful(adjective, unreliable, uneven, variable, erratic) |
| rambling(adjective, erratic, random, motiveless, irregularity of recurrence) |
| sporadic(adjective, unreliable, uneven, variable, erratic) |
| indiscriminate(adjective, casual, untidy, chaotic, messy) |
| uncertain(adjective, unreliable, uneven, variable, erratic) |
| variable(adjective, unreliable, uneven, random, capricious) |
| aimless(adjective, disorder, careless, casual, extensive) |
| casual(adjective, careless, erratic, random, haphazard) |