| brooding(adjective, characteristic, quality, cool, experience) |
| distant(adjective, quiet, cold, shy, thoughtful) |
| remote(adjective, cold, detached, unapproachable) |
| reticent(adjective, modest, nervous, humble, shy) |
| self-conscious(adjective, feel doubt) |
| uncertain(adjective, feel doubt) |
| backward(adjective, modest, humble, shy, hesitant) |
| cold(adjective, shy, unfriendly, reserved, reticent) |
| fearful(adjective, modest, nervous, humble, hesitant) |
| hesitant(adjective, modest, humble, suspicious, wary) |
| quiet(adjective, restrained, shy, thoughtful, reserved) |
| repressed |
| shrinking(adjective, quiet, restrained, modest, nervous) |
| standoffish(adjective, quiet, cool, cold, restrained) |
| subdued |
| unassertive(adjective, modest, nervous, humble, shy) |
| unconfident(adjective, feel doubt) |
| anxious(adjective, feel doubt) |
| contemplative about oneself(adjective, characteristic, quality, experience, analysis) |
| detached |