Is “Smirk” a Scrabble word?
Yes
SMIRK
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 Smirk
/smɜːk/
noun
1.An uneven, often crooked smile that is insolent, self-satisfied or scornful
2.A forced or affected smile; a simper
verb
1.To smile in a way that is affected, smug, insolent or contemptuous.
Synonyms: shit-eating grin, simper
adjective
1.Smart; spruce; affected; simpering