| homesickness(noun, melancholy, longing, yearning, regret) |
| nostalgia(noun, melancholy, will, regret, languor) |
| melancholy(noun, sorrow, depression, sadness, unhappiness) |
| pensiveness(noun, sorrow, depression, melancholy, sadness) |
| longing(noun, melancholy, will, yearning, regret) |
| musing(noun, thought, thoughtfulness, vagueness, pensiveness) |
| yearning(noun, melancholy, longing, regret, languor) |
| absorption(noun, thought, thoughtfulness, vagueness, musing) |
| dejection(noun, sorrow, depression, melancholy, sadness) |
| preoccupation(noun, thought, thoughtfulness, vagueness, musing) |
| sadness(noun, sorrow, depression, melancholy, gloom) |
| study(noun, thought, thoughtfulness, vagueness, musing) |
| abstraction(noun, thoughtfulness, vagueness, musing, pensiveness) |
| concentration(noun, thought) |
| gloominess(noun, sorrow, depression, melancholy, sadness) |
| mournfulness(noun, sorrow, depression, melancholy, sadness) |
| blues(noun, sorrow, depression, melancholy, sadness) |
| brooding(noun, thought) |
| contemplation(noun, thought, thoughtfulness, vagueness, musing) |
| contemplativeness(noun, thoughtfulness, dejection, musing, reflectiveness) |