| acquiescent(adjective, nature, calm, quiet, gentle) |
| self-conscious(adjective, characteristic, person, quiet, feelings) |
| unrequited(adjective, calm, quiet, silent) |
| dumb(adjective, calm, quiet, silent) |
| fearful(adjective, characteristic, modest, nervous) |
| hesitant(adjective, characteristic, modest, nervous) |
| tentative(adjective, characteristic, modest, nervous) |
| pigeon-livered(adjective, nature, calm, quiet, temper) |
| coy(adjective, person, quiet, feelings, modest) |
| lamblike(adjective, nature, calm, quiet, temper) |
| obedient(adjective, quiet, mean, gentle) |
| tame(verb, adjective, control, quiet, beat) |
| unassertive(adjective, modest, timid, character) |
| can't say boo to a goose(adjective, calm, quiet, silent) |
| reticent(adjective, person, quiet, feelings, modest) |
| soft(adjective, nature, temper, meek) |
| compliant(adjective, quiet, gentle, meek) |
| meekest(adjective, nature, calm, quiet, temper) |
| passive(adjective, quiet, mean, gentle, modest) |
| backward(adjective, characteristic, modest, courtesy) |