soap opera /ˈsoʊp ˌɑ.pɚ.ə/ noun3 •A radio or television serial, typically broadcast in the afternoon or evening, about the lives of melodramatic characters, which are often filled with strong emotions, highly dramatic situations and suspense.It also followed the very successful long-running soap opera, Neighbours. — 2014 •Such serials in general. •Any story that is like a soap opera, as by being convoluted or melodramatic.Salal invented some soap opera about a mystery informant, and Meg sold it to the cops. — 1989 formssoap operas · soap-operas