| incapable(adjective, weak, ability, inadequate, feeble) |
| unhandy(adjective, dull, flat, slow, inept) |
| gauche(adjective, dull, flat, slow, inept) |
| poor(adjective, weak, inadequate, unfit, unqualified) |
| raw(noun, adjective, simple, ability, natural) |
| unversed(noun, adjective, ability, raw, inept) |
| artless(adjective, coarse, incompetent, ignorant, primitive) |
| ineffectual(adjective, inadequate, useless, incompetent, inept) |
| unable(adjective, dull, weak, flat, slow) |
| unpracticed(adjective, ability, fresh, raw, inept) |
| unqualified(adjective, weak, inadequate, useless, incompetent) |
| callow(noun, simple, coarse, natural, raw) |
| gawky(awkward, inept, clumsy, bulky, inelegant) |
| inadequate(adjective, weak, useless, improper, incompetent) |
| ineffective(adjective, weak, inadequate, feeble, incompetent) |
| jackleg |
| lay(verb, adjective, unqualified, untrained, amateur) |
| rude(adjective, simple, natural, crude, inept) |
| simple(adjective, silly, stupid, coarse, natural) |
| unpolished(simple, awkward, natural, fresh, clumsy) |