genus clusia: tropical American aromatic trees or shrubs; often epiphytic; some stranglers
dilleniid dicot genus: genus of more or less advanced dicotyledonous trees and shrubs and herbs
doo-wop: a genre (usually a cappella) of Black vocal-harmony music of the 1950s that evolved in New York City from gospel singing; characterized by close four-part harmonies; the name derived from some of the nonsense syllables sung by the backup