(PARTY) [noun] [C] [esp. UK] [informal] - a party in a large building or open space where people dance and sometimes take illegal drugsan all-night/open-air raverave musicthe rave sceneA mother told how her 18-year-old son began taking drugs when he started going to rave parties.
RAVE
Meaning of RAVE in English
Cambridge English vocab. Кембриджский английский словарь. 2012