house party(n = noun.event) - a party lasting over one or more nights at a large house;
is a kind of party

adobe house, american federalist party, american labor party, american party, anti-masonic party, apartment house, auction house, bachelor party, battle of monmouth court house, beach house, bee house, birthday party, boarding house, boston tea party, british house of commons, british house of lords, brokerage house, building supply house, bull moose party, carriage house, charnel house, church house, clean house, clearing house, coach house, coal house, cocktail party, communist party, communist party of kampuchea, conference house, conservative party, constitutional union party, costume party, country house, crazy house, death house, democratic party, democratic-republican party, detached house, detention house, dinner party, discount house, dog house, doll's house, duplex house, dwelling house, eating house, european house cricket, farmer-labor party, fatigue party, federal party, federalist party, field house, firing party, fish house punch, frat house, fraternity house, free house, free soil party, freedom party, full house, funny house, gambling house, gaming house, garden party, glebe house, green party, greenback party, guest house, halfway house, hash house, hen party, house, house agent, house arrest, house cat, house centipede, house decorator, house detective, house dick, house finch, house fly, house guest, house husband, house martin, house mouse, house of burgesses, house of cards, house of commons, house of correction, house of detention, house of god, house of hanover, house of ill repute, house of islam, house of lancaster, house of lords, house of prayer, house of prostitution, house of representatives, house of tudor, house of war, house of windsor, house of worship, house of york, house organ, house paint, house painter, house painting, house physician, house servant, house sitter, house snake, house sparrow, house trailer, house wren, in the adjacent house, injured party, islamic party of turkestan, jook house, joss house, juke house, keep house, know-nothing party, kurdistan workers party, labor party, labour party, lady of the house, lamp house, landing party, lawn party, lazar house, liberal party, liberty party, life of the party, lodging house, lower house, mail order house, manor house, mansion house, masquerade party, meat house, meeting house, monmouth court house, movie house, national socialist german workers' party, nazi party, nut house, oast house, on the house, open house, opera house, opposition party, packing house, parker house roll, party, party boss, party favor, party favour, party game, party girl, party hack, party line, party liner, party man, party of democratic kampuchea, party of god, party pooper, party spirit, party to the action, party to the transaction, party wall, party whip, people's party, planetary house, political party, populist party, post house, prevailing party, prison house, progressive party, prohibition party, public house, publishing house, pump house, ranch house, republican party, rescue party, rest house, revolutionary people's liberation party, rooming house, row house, royal house, safe house, search party, semi-detached house, semidetached house, settlement house, slumber party, social democratic party, socialist labor party, socialist party, sod house, solar house, sporting house, stag party, stash house, states' rights democratic party, station house, stretcher party, summer house, tap house, tea party, tenement house, terraced house, third house, third party, toll house cookie, town house, tract house, treasure house, tree house, tupperware party, u.s. house, u.s. house of representatives, united states house of representatives, upper house, us house, us house of representatives, war party, wedding party, wendy house, whig party, white house, wholesale house, woman of the house, work party, working party