11-Letter Words Containing: O,E,H,O,R,N

• an antimalarial drug used to treat malaria and amebic dysentery and systemic lupus erythematosus

• toxic to the kidney

• a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun

• Any of a number of eicosanoids, related to prostaglandin, that have a role in the clotting of blood

• A transducer that converts underwater sound waves into electrical signals, rather like a microphone

• One who hoodwinks.