15-Letter Words Containing: O,C,T,A,S

• the branch of psychology concerned with abnormal behavior

• the branch of medicine dealing with the diagnosis and treatment of mental disorders

• the process of making a word to express a concept

• a diuretic drug (trade name Diuril) used in the treatment of edema and hypertension

• the relation that exists when things occur at the same time

• an adjustment that causes something to occur or recur in unison

• coordinating by causing to indicate the same time

• The fused head and thorax of spiders and crustaceans

• extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds

• relating to epinephrine (its release or action)

• providing a chart or outline of a system

• the act of reducing to a scheme or formula