integral cover

14 LETTERS · STARTS WITH I

integral cover is a valid 14-letter word worth 19 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1G2R1A1L1C3O1V4E1R1

1 + 1 + 1 + 1 + 2 + 1 + 1 + 1 + 0 + 3 + 1 + 4 + 1 + 1 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does integral cover mean?