fallot's tetralogy

NOUN
18 LETTERS · STARTS WITH F

fallot's tetralogy is a valid 18-letter word worth 23 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4A1L1L1O1T1'0S1T1E1T1R1A1L1O1G2Y4
4 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 + 4 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING

What does fallot's tetralogy mean?

NOUN · 1 SENSE
1

A congenital heart defect producing cyanosis; characterized by four symptoms: pulmonary stenosis and ventricular septal defect and malposition of the aorta over both ventricles and hypertrophy of the right ventricle.