| tolerance(noun, mildness) |
| acceptance(noun, mildness) |
| alacrity |
| amity(noun, kindness, satisfaction, appeal, warmth) |
| animation(noun, delight, sport, cheer, happiness) |
| bliss(noun, pleasure, happiness, joy, enjoyment) |
| blitheness(noun, sport, cheer, happiness, fun) |
| blithesomeness(cheer, happiness, humor, color, brightness) |
| brightness(noun, sport, cheer, happiness, fun) |
| buoyancy(noun, delight, cheer, happiness, joy) |
| civility(noun, favor, respect, kindness, consideration) |
| congenialness(noun, good, quality, attitude, kindness) |
| courteousness(noun, favor, respect, kindness, consideration) |
| earnestness(noun, sincerity, friendliness, pleasantness, willingness) |
| familiarity(noun, favor, respect, kindness, consideration) |
| forbearance(noun, mildness) |
| gayety |
| glee(noun, pleasure, delight, sport, cheer) |
| good-naturedness(noun, warmth, friendliness, amiability, sociability) |
| good temper(expression, idiom) |