RichThesaurus
make dusty
vs
smutch
make dusty
smutch
verb
To soil, stain or smudge.
To eat noisily, as with one's mouth open.
noun
A stain, smudge or blot.
How often have the words
make dusty
and
smutch
occurred in a corpus of books?
(source:
Google Ngram Viewer
)