ventpiece
/ˈvɛntˌpɪs/ (VENT-pis)
Definitions
1. noun
A person or thing that serves as an outlet or means of expressing or giving vent to emotions, opinions, or feelings, especially in a public or sensational way.
“The scandal was turned into a ventpiece for the celebrity’s long-standing feud with her former manager.”
2. noun
A means of releasing or giving expression to pent-up emotions or feelings, especially in a theatrical or melodramatic manner.
“The actress used her role as a ventpiece for her character’s tragic backstory.”