Is “Clammiest” a Scrabble word?
Yes
CLAMMIEST
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 Clammiest
adjective
1.Cold and damp, usually referring to hands or palms.
“His hands were clammy from fright.”
2.The quality of normal skin signs, epidermis that is neither diaphoretic nor dry.