Is “Checkerboard” a Scrabble word?
Yes
CHECKERBOARD
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 Checkerboard
noun
1.A pattern of squares of alternating colours.
2.A board, usually square, covered with such a pattern; especially such a board with 8×8 squares, used to play chess and draughts/checkers.
Synonyms: draughtboard
verb
1.To checker; to mark with an alternating pattern of light and dark.