Is “Nippy” a Scrabble word?
Yes
NIPPY
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 Nippy
/ˈnɪpi/
adjective
1.Fast; speedy
2.Of the weather, rather cold.
“Gosh, it's a bit nippy today: I'd better wear my gloves.”
3.Inclined to nip; bitey.