Synonyms of merriment

1 Syllable
fun, laughs, cheer, glee, triumph, joy, grins, yuck, sport, mirth, cheers, brawl
2 Syllables
joyousness, gaieties, hoopla, cackler, shouter, revels, wingding, pealer, picnic, frolic, crower, chortler, chuckler, tehee, wassails, disport, crack-ups, gurgling, triumphed, whoopee, giggler, heehaw, laughters, revel, wassail, crackup, shindig, crack-up, laughter, gaiety, shrieker, triumphing, roarer
3 Syllables
recreation, reveled, pleasantries, jauntiness, revelment, cheeriness, enjoyment, jollities, jollity, guffawing, har-de-har, cheerfulness, ravishment, happiness, revelry, merriness, blitheness, mirthfulness, joyfulness, pleasantry, levity
4 Syllables
spiritedness, liveliness, entertainment, amusement, merrymaking, merry-making, festivities, joviality, exultation, felicity, carefreeness, felicities, jubilations, lightsomeness, gladsomeness, tomfoolery, indulgence, festiveness, celebrations, celebration, jubilance, hilarity, jubilation, jocoseness, buffoonery, festivity, jocundity
5 Syllables
conviviality, jocularity, self-indulgence, blithesomeness, jollification, solemnization, convivialities