PVPharmacovigilance(UK) PVParticipatory Video(film project) PVPeso Vivo(Spanish: live weight) PVPura Vida(Costa Rica) PVPlastic Viscosity PVPacket Video PVPathovar(bacterial strain) PVPavia, Lombardia(Italian province) PVPressure/Vacuum(valves for regulating gas and vapours on tankers) ...