Is “Mardy” a Scrabble word?
Yes
MARDY
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 Mardy
/ˈmɑːdi/
noun
1.A sulky, whiny mood; a fit of petulance.
adjective
1.Sulky or whining.
“He's a mardy child.”
2.Non-co-operative, bad-tempered or terse in communication.