HYDROTHORAXES
Scrabble letter values: H4Y4D2R1O1T1H4O1R1A1X8E1S1 = 30
Definition
HYDROTHORAXES is the plural of HYDROTHORAX.
noun HYDROTHORAX: accumulation of fluid in the pleural cavity (the space between the lungs and the walls of the chest) often resulting from disease of the heart or kidneys.