auricular appendix

NOUN
18 LETTERS · STARTS WITH A

auricular appendix is a valid 18-letter word worth 31 points in Scrabble and 38 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1U1R1I1C3U1L1A1R1A1P3P3E1N1D2I1X8
1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 0 + 1 + 3 + 3 + 1 + 1 + 2 + 1 + 8 =31 PTS
DOUBLE WORD → 62TRIPLE WORD → 93
MEANING

What does auricular appendix mean?

NOUN · 1 SENSE
1

A pouch projecting from the top front of each atrium of the heart.