auditory sense

NOUN
14 LETTERS · STARTS WITH A

auditory sense is a valid 14-letter word worth 17 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1U1D2I1T1O1R1Y4S1E1N1S1E1
1 + 1 + 2 + 1 + 1 + 1 + 1 + 4 + 0 + 1 + 1 + 1 + 1 + 1 =17 PTS
DOUBLE WORD → 34TRIPLE WORD → 51
MEANING

What does auditory sense mean?