debaser
Debaser is a term used to describe a person or thing that debases something, reducing its value, quality, or esteem. The noun derives from the verb debase with the agent suffix -er. In everyday language it can refer to actions or entities that lower the integrity or worth of currency, art, or social norms, among other things.
In music, Debaser is best known as a 1989 single by the American alternative rock band Pixies,
Debaser is also the name of a Swedish chain of live music venues. The Debaser venues host