| diffident(adjective, uncertain, nervous, worried, hesitant) |
| distrustful(adjective, nervous, meek, insecure, timid) |
| doubtful(adjective, uncertain, nervous, meek, insecure) |
| dubious(adjective, nervous, meek, insecure, timid) |
| flinching(adjective, meek, timid, unsure, unassuming) |
| gross(adjective, rough, rude, coarse, awkward) |
| gruff(adjective, rough, rude, coarse, awkward) |
| hesitant(adjective, uncertain, nervous, worried, insecure) |
| ill-bred(adjective, rough, rude, coarse, awkward) |
| ill-mannered(adjective, rough, rude, coarse, awkward) |
| impolite(adjective, rough, rude, coarse, awkward) |
| insecure(adjective, uncertain, nervous, worried, meek) |
| inurbane(adjective, rough, rude, coarse, awkward) |
| jumpy(adjective, uncertain, nervous, worried, hesitant) |
| loud(adjective, rough, rude, coarse, awkward) |
| loutish(adjective, rough, rude, coarse, awkward) |
| lowbred(adjective, rough, rude, coarse, awkward) |
| oafish(adjective, rough, rude, coarse, awkward) |
| ornery(adjective, rough, rude, coarse, awkward) |
| out-of-line(adjective, rough, rude, coarse, awkward) |