Is “Roguish” a Scrabble word?
Yes
ROGUISH
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 Roguish
/ˈɹəʊɡɪʃ/
adjective
1.Unprincipled or unscrupulous.
2.Mischievous and playful.