Less polluted (7)
I believe the answer is:
cleaner
(Other definitions for cleaner that I've seen before include "Maybe Daily" , "Charwoman - vacuum" , "More hygienic" , "Eg, char" , "Dirt remover" .)
I believe the answer is:
cleaner
(Other definitions for cleaner that I've seen before include "Maybe Daily" , "Charwoman - vacuum" , "More hygienic" , "Eg, char" , "Dirt remover" .)