fasciculation

NOUN /fə,sɪkjə'leɪʃən/
13 LETTERS · 5 SYLLABLES · STARTS WITH F

fasciculation is a valid 13-letter word worth 20 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4A1S1C3I1C3U1L1A1T1I1O1N1
4 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does fasciculation mean?

NOUN · 1 SENSE
1

Muscular twitching of contiguous groups of muscle fibers.