iris scanning

NOUN
13 LETTERS · STARTS WITH I

iris scanning is a valid 13-letter word worth 15 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1R1I1S1S1C3A1N1N1I1N1G2
1 + 1 + 1 + 1 + 0 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 2 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does iris scanning mean?

NOUN · 1 SENSE
1

Biometric identification by scanning the iris of the eye.