node of ranvier

15 LETTERS · STARTS WITH N

node of ranvier is a valid 15-letter word worth 20 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1O1D2E1O1F4R1A1N1V4I1E1R1

1 + 1 + 2 + 1 + 0 + 1 + 4 + 0 + 1 + 1 + 1 + 4 + 1 + 1 + 1 =20 PTS

DOUBLE WORD → 40TRIPLE WORD → 60

MEANING

What does node of ranvier mean?