Is “Cussing” a Scrabble word?
Yes
CUSSING
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 Cussing
/ˈkʌsɪŋ/
verb
1.To use cursing, to use bad language, to speak profanely.
noun
1.The act of one who cusses, or uses bad language.