Mirth refers to the expression of happiness and joy. This emotion can be described using various synonyms, such as glee, merriment, merriness, festivity, cheerfulness, jollity, joviality, hilarity, and merrymaking. Each of these synonyms has its unique connotation, emphasizing different aspects of mirth. Glee and joviality represent the excitement and elation of the moment while merriness and festivity signify the celebratory nature of the occasion. Meanwhile, cheerfulness and jollity give off a more subdued happiness, a carefree demeanor. Lastly, hilarity highlights the exuberance and infectiousness of the emotion, describing it as outrageously funny. Overall, these words capture the essence of mirth and can help one express this positive emotion in a variety of contexts.