A life party is a gathering or celebration to commemorate significant events or occasions in a person's life. Synonyms for life party include festivity, celebration, jubilation, merrymaking, revelry, and jollification. A festivity is a joyous celebration filled with food, music, and entertainment. Celebration refers to a formal or informal gathering to mark a special occasion. Jubilation denotes a feeling of great happiness and triumph. Merrymaking is a joyful gathering where people enjoy themselves and have fun. Revelry is an occasion of wild celebration and merrymaking. Jollification refers to a social gathering that involves merry-making, laughter, and amusement. All these synonyms portray a happy and exciting atmosphere where people come together to celebrate life.