| insufficient(adjective, weak, inadequate, useless, incompetent) |
| lumpish(adjective, simple, ability, stupid, awkward) |
| mad |
| meaningless(adjective, weak, stupid, suitable, idle) |
| nutty |
| oafish(adjective, rude, stupid, clumsy, bulky) |
| powerless(adjective, weak, inferior, inadequate, limited) |
| primitive(adjective, educated, overall, well-informed) |
| skill-less(adjective, unskillful) |
| unavailing(weak, stupid, idle, inadequate, feeble) |
| uncoordinated(adjective, simple, awkward, clumsy, bulky) |
| unfacile(adjective, dull, flat, slow, incompetent) |
| ungifted(adjective, educated, overall, well-informed) |
| unpolished(adjective, sharp, rough, rude, careless) |
| unproductive(adjective, weak, stupid, inferior, idle) |
| unseasoned(adjective, new, raw, innocent, unfamiliar) |
| unwieldy(adjective, awkward, bulky, ungainly, hulking) |
| anomalous |
| blundering(adjective, sharp, rough, awkward, clumsy) |
| blunt(adjective, thoughtless, inconsiderate, crass, tactless) |