vestibular apparatus

NOUN
20 LETTERS · STARTS WITH V

vestibular apparatus is a valid 20-letter word worth 28 points in Scrabble and 35 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
V4E1S1T1I1B3U1L1A1R1A1P3P3A1R1A1T1U1S1
4 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 0 + 1 + 3 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =28 PTS
DOUBLE WORD → 56TRIPLE WORD → 84
MEANING

What does vestibular apparatus mean?

NOUN · 1 SENSE
1

Organs mediating the labyrinthine sense; concerned with equilibrium.