banalize
/ˈbænəˌlaɪz/Definitions
1. verb
to make something seem dull and commonplace by overusing it or repeating it excessively
“The overuse of slang terms on social media can banalize the language, making it lose its original charm.”
2. verb
to reduce the interest or appeal of something by making it too familiar or common
“The constant exposure to the same type of music can banalize the listening experience.”