| shy(adjective, quiet, simple, gentle, restraint) |
| coy(adjective, soft, attitude, restraint, modest) |
| timid(adjective, quiet, simple, gentle, restraint) |
| humble(adjective, quiet, modest, nervous, shy) |
| modest(adjective, good, quiet, correct, gentle) |
| bashful(adjective, quiet, soft, restraint, modest) |
| diffident(adjective, quiet, soft, restraint, modest) |
| reserved(adjective, quiet, simple, pure, modest) |
| sedate(adjective, calm, good, quiet, modest) |
| staid(adjective, calm, good, set, cool) |
| decent(adjective, soft, shy, meek, frugal) |
| retiring(adjective, quiet, simple, gentle, restraint) |
| solemn(adjective, calm, quiet, cool, moderate) |
| sober(adjective, quiet, cool, modest, serious) |
| unassuming(adjective, soft, shy, affected, meek) |
| decorous(adjective, calm, good, quiet, cool) |
| proper(adjective, calm, good, quiet, cool) |
| unassertive(adjective, soft, modest, nervous, humble) |
| reticent(adjective, quiet, modest, nervous, humble) |
| serious(adjective, calm, cool, modest, shy) |