| knees-up(noun, informal) |
| open house(noun, meet, group, fun, amusement) |
| prom(noun, do, dance, party, function) |
| promenade(noun, jump, hop, ball) |
| reunion(noun, meet, group, fun, amusement) |
| slumber party(noun, meet, group, fun, amusement) |
| sociable(noun, meet, group, fun, amusement) |
| social affair(noun, meet, group, fun, amusement) |
| spree(noun, play, pleasure, do, delight) |
| to-do |
| wedding(noun, meet, group, fun, amusement) |
| wedding party(noun, meet, group, fun, amusement) |
| wingding(noun, event, play, pleasure, delight) |
| assembly(noun, gathering, meeting, merrymaking, festivity) |
| bal |
| bal costume(expression, idiom, amusement) |
| bal masque(expression, idiom, amusement) |
| barn dance(expression, idiom) |
| carnival(noun, event, dance, party, function) |
| cheer(noun, play, pleasure, delight, sport) |