Is HEAT_OF_FORMATION a valid Scrabble word?
No, heat_of_formation is NOT valid for Scrabble
US/CA UK/EUNo, is NOT valid for Words With Friends
Invalid WordHEAT_OF_FORMATION is not a valid Words With Friends word.
No, is NOT valid for WordFeud
Invalid WordHEAT_OF_FORMATION is not a valid WordFeud word.