Mirth

1. (n.) Merriment; gayety accompanied with laughter; jollity.

2. (n.) That which causes merriment.

Thesaurus Entries

amusement, buoyancy, cheer, cheerfulness, diversion, divertisement, divertissement, enjoyment, entertainment, frivolity, frolic, fun, gaiety, gladness, glee, gleefulness, happiness, high glee, high spirits, hilariousness, hilarity, jocularity, jocundity, jolliness, jollity, joviality, joy, joyfulness, joyousness, laughter, levity, lightheartedness, merriment, merriness, merrymaking, mirthfulness, passe-temps, pastime, pleasure, recreation, regalement, rejoicing, relaxation, revelry, solace