| long-faced |
| mannerly(adjective, good, modest, polite, decent) |
| moral(adjective, good, moderate, modest, straight) |
| nonchalant(adjective, unexcitable) |
| numb(adjective, unexcitable) |
| old-maidish |
| poker-faced(adjective, unexcitable) |
| polite(adjective, good, quiet, correct, modest) |
| prissy(adjective, modest, polite, decent, affected) |
| reclusive(adjective, quiet, gentle, aloof, peaceful) |
| reluctant(adjective, modest, humble, shy, hesitant) |
| shrinking(adjective, quiet, gentle, modest, nervous) |
| smug |
| steady(adjective, calm, cool, sober, serious) |
| stoic(adjective, unexcitable) |
| stoical(adjective, excitability, unexcitable) |
| stuffy(moderate, modest, decent, rigid, particular) |
| submissive(adjective, soft, shy, meek, frugal) |
| taciturn(adjective, quiet, gentle, aloof, peaceful) |
| unexcitable(adjective, excitability, unexcitable) |