| disturbance(noun, disorder, psychology, illness) |
| empathic concern(expression, communication, empathy, psychology) |
| emptiness(noun, alone, privacy, loneliness, solitude) |
| ethnocultural empathy(expression, communication, empathy, psychology) |
| hostile(adjective, aloof, distant, unsociable, alienated) |
| inaccessible(adjective, aloof, distant, unsociable, alienated) |
| inclusion(noun, contact, relationship, interaction, human) |
| inhospitable(adjective, aloof, distant, unsociable, alienated) |
| insaneness(noun, disorder, psychology, illness) |
| insanity(noun, disorder, psychology, illness) |
| interaction(noun, contact, relationship, human) |
| introverted(adjective, aloof, distant, unsociable, alienated) |
| kinship(noun, contact, relationship, interaction, human) |
| loneliness(noun, alone, privacy, solitude) |
| lonely(adjective, alone, excluded, forgotten) |
| loneness(noun, alone, privacy, loneliness, solitude) |
| lonesomeness(noun, alone, privacy, loneliness, solitude) |
| loyalty(noun, contact, relationship, interaction, human) |
| lunacy(noun, disorder, psychology, illness) |
| madness(noun, disorder, psychology, illness) |