filth

SMUT
List of words for the clue filth from the crossword:
CRUD SQUALOR MUCK GRIME SOOT SCUM GRUNGE DIRT WASTE VULGARISM UNCLEANNESS STY STAIN SOIL SLIME SKANK PREY PORNOGRAPHY PORNO
WordClue
CRUDDirt, filth or refuse
FILTHsmut
MOVIEfilm
PURPOSEfinal cause