Is “Whorl” a Scrabble word?
Yes
WHORL
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 Whorl
/wɜː(ɹ)l/
noun
1.A pattern of concentric circles.
2.A circle of three or more leaves, flowers, or other organs, about the same part or joint of a stem.
3.A volution, or turn, of the spire of a univalve shell.
verb
1.To form a pattern of concentric circles.