free nerve ending

NOUN
17 LETTERS · STARTS WITH F

free nerve ending is a valid 17-letter word worth 23 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4R1E1E1N1E1R1V4E1E1N1D2I1N1G2
4 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 4 + 1 + 0 + 1 + 1 + 2 + 1 + 1 + 2 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING

What does free nerve ending mean?

NOUN · 1 SENSE
1

Microscopic sensory nerve endings in the skin that are not connected to any specific sensory receptor.