Noun | 1. | ![]() social event - an event characteristic of persons forming groups party - an occasion on which people can assemble for social interaction and entertainment; "he planned a party to celebrate Bastille Day" celebration, jubilation - a joyful occasion for special festivities to mark some happy event ceremonial, ceremonial occasion, ceremony, observance - a formal event performed on a special occasion; "a ceremony commemorating Pearl Harbor" fundraiser - a social function that is held for the purpose of raising money photo op, photo opportunity - an occasion that lends itself to (or is deliberately arranged for) taking photographs that provide favorable publicity for those who are photographed sleepover - an occasion of spending a night away from home or having a guest spend the night in your home (especially as a party for children) |