musculus sphincter pupillae

NOUN
27 LETTERS · STARTS WITH M

musculus sphincter pupillae is a valid 27-letter word worth 40 points in Scrabble and 53 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
M3U1S1C3U1L1U1S1S1P3H4I1N1C3T1E1R1P3U1P3I1L1L1A1E1
3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 0 + 1 + 3 + 4 + 1 + 1 + 3 + 1 + 1 + 1 + 0 + 3 + 1 + 3 + 1 + 1 + 1 + 1 + 1 =40 PTS
DOUBLE WORD → 80TRIPLE WORD → 120
MEANING

What does musculus sphincter pupillae mean?

NOUN · 1 SENSE
1

A ring of smooth muscle surrounding the iris.