debaser
/ˈdɛbəsər/Definitions
1. noun
a person or thing that debases something
“The corrupt politician was seen as a debaser of the nation’s values.”
2. verb
to reduce the value or quality of something
“The economic downturn debased the currency and led to a rise in inflation.”
3. verb
to make (something) seem less valuable or interesting
“The sensationalized media debased the art of journalism.”