flex point

10 LETTERS · STARTS WITH F

flex point is a valid 10-letter word worth 21 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4L1E1X8P3O1I1N1T1

4 + 1 + 1 + 8 + 0 + 3 + 1 + 1 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does flex point mean?