Is “Frack” a Scrabble word?
Yes
FRACK
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 Frack
/fɹæk/
verb
1.To employ hydraulic fracturing (fracking)