Is “Clart” a Scrabble word?
Yes
CLART
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Clart
/klɑːt/
noun
1.A daub.
“a clart of grease”
2.Sticky mud, mire or filth.
3.A person who is unclean.
verb
1.To daub, smear, or spread, especially with mud, etc.; to dirty.