dearomatize
/ˌdiːrɒˈmætɪzaɪz/Definitions
1. verb
to remove or eliminate the aromatic properties of something, especially a substance
“The process of dearomatizing the essential oil helped to reduce its strong smell.”
2. noun
the process of removing or eliminating the aromatic properties of something
“The dearomatization of the perfume took several hours to complete.”