Dirt (4)
'dirt' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for smut that I've seen before include "(Speck) of dirt" , "Soot, dirt, grit" , "Obscene material" , "Small soot flake or indecent talk" , "Dirt or pornography" .)
'dirt' is the definition.
(dust is a kind of dirt)
This is all the clue.
(Other definitions for dust that I've seen before include "Unwanted fine powder" , "Fine powdery material that can be blown about in the air" , "Our mortal body" , "Stud (anag)" , "Do household cleaning" .)
'dirt' is the definition.
(I know that dirt can be written as soil)
This is all the clue.
(Other definitions for soil that I've seen before include "Earth; make dirty" , "Sully with earth" , "Loose upper layer of earth" , "In which plants grow" , "Earth for growing" .)
(Other definitions for muck that I've seen before include "(Spread) manure" , "Dirt, manure" , "Dirt, mud" , "Trash" , "Wet clay, mire" .)
'dirt' is the definition.
(I know that dirt can be written as filth)
This is the entire clue.
(Other definitions for filth that I've seen before include "Real dirt or obscenity" , "Disgusting dirt or obscenity" , "Dirt, obscene talk" , "Carrion" , "Muck" .)
'dirt' is the definition.
(grime can mean dirt or mud)
This is the entire clue.
(Other definitions for grime that I've seen before include "Muck" , "an ingrained phenomenon" , "Soot" , "Dirt, grease" , "Ingrained dirt" .)