Is “Nail” a Scrabble word?
Yes
NAIL
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 Nail
/neɪl/
noun
1.The thin, horny plate at the ends of fingers and toes on humans and some other animals.
“When I'm nervous I bite my nails.”
2.The basal thickened portion of the anterior wings of certain hemiptera.
3.The terminal horny plate on the beak of ducks, and other allied birds.