| levity(event, happiness, fun, party, entertainment) |
| lightheartedness(noun, sport, cheer, happiness, fun) |
| liveliness(noun, sport, cheer, happiness, fun) |
| lively |
| loom(noun, slang, sick, mad person) |
| loon(noun, slang, sick, mad person) |
| looneybin(noun, slang, sick, mad person) |
| loony(noun, slang, sick, mad person) |
| loony tune(noun, slang, sick, mad person) |
| lots of laughs(noun, expression, idiom, play, pleasure) |
| lunacy(noun, passion, excitement, anger, rage) |
| luny(noun, slang, sick, mad person) |
| madness(noun, passion, excitement, temper, anger) |
| magnification(performance, party, achievement, triumph, festivity) |
| mania(noun, passion, excitement, temper, anger) |
| memorialization(noun, performance, party, achievement, triumph) |
| mental(noun, slang, sick, mad person) |
| merriness(noun, cheer, happiness, humor, color) |
| mirth(noun, event, do, sport, cheer) |
| mirthfulness(cheer, happiness, humor, color, entertainment) |