| liking(noun, appreciation, recognition, thanks, gratitude) |
| mildness(charm, attention, pleasing, attractiveness, sweetness) |
| mirth(noun, happiness, joy, kindness, warmth) |
| mutuality(noun, sincerity, friendliness, pleasantness, sociability) |
| niceness(attractiveness, pleasantness) |
| perception(noun, appreciation, recognition, thanks, gratitude) |
| pleasing(charm, attention, attractiveness, sweetness, pleasantness) |
| politeness(charm, attention, pleasing, attractiveness, sweetness) |
| realization(noun, appreciation, recognition, thanks, gratitude) |
| reciprocity(noun, sincerity, friendliness, pleasantness, sociability) |
| refinement(charm, attention, pleasing, attractiveness, sweetness) |
| regard(noun, appreciation, recognition, thanks, gratitude) |
| relish(noun, appreciation, recognition, thanks, gratitude) |
| requital(noun, appreciation, recognition, thanks, thankfulness) |
| response(noun, appreciation, recognition, thanks, thankfulness) |
| responsibility(noun, obligation, gratitude) |
| responsiveness(noun, appreciation, recognition, sincerity, thanks) |
| responsivenesss(noun, appreciation, recognition, thanks, gratitude) |
| return |
| sense |