Laundry whitener (6)
I believe the answer is:
bleach
(Other definitions for bleach that I've seen before include "Whiten with a belch" , "Disinfect" , "Lighten" , "Chemical whitener" , "Chemically whiten" .)
I believe the answer is:
bleach
(Other definitions for bleach that I've seen before include "Whiten with a belch" , "Disinfect" , "Lighten" , "Chemical whitener" , "Chemically whiten" .)