13-Letter Words Containing: C,H,A,D,O,R

• of or relating to quadraphony

• a patient with imaginary symptoms and ailments

• suffering from hypochondria

• relating to or characterized by or evidencing hydrocephalus

• the process whereby hydrocarbon molecules of petroleum are broken down into kerosene and gasolene by the addition of hydrogen under high pressure in the presence of a catalyst

• study of fluids in motion

• an abnormal condition in which cerebrospinal fluid collects in the ventricles of the brain; in infants it can cause abnormally rapid growth of the head and bulging fontanelles and a small face; in adults the symptoms are primarily neurological

• a board having 64 squares of two alternating colors

• chronic and abnormal anxiety about imaginary symptoms and ailments