15-Letter Words Containing: I,C,H,U,S,_,_

• the mental representation of sexual activities

• having elaborate symmetrical ornamentation

• a junction between two dissimilar metals across which a voltage appears

• The scientific study of all the psychological interactions between humans and the world of sound; includes the perception and production of speech.

• the field of chemistry concerned with chemical processes in immunology (such as chemical studies of antigens and antibodies)

• the branch of medicine dealing with mental disorders attributable to diseases of the nervous system

• former genus of primitive apelike men now Homo erectus

• a muscle relaxant for striated muscle that is used as an adjunct to anesthesia during certain surgical procedures