14-Letter Words Containing: I,S,H,O,P,R,Y,_

• the branch of organic chemistry dealing with the chemistry of plants

• an underactive thyroid gland; a glandular disorder resulting from insufficient production of thyroid hormones

• red pigment in red algae

• roentgenographic examination of lymph nodes and lymph vessels after injection of a radiopaque contrast medium; produces a lymphangiogram

• a patient with imaginary symptoms and ailments

• suffering from hypochondria