13-Letter Words Containing: A,E,H,T,Y

• the branch of psychiatry concerned with psychological methods

• the treatment of mental or emotional problems by psychological means

• surgical interruption of a nerve pathway in the sympathetic nervous system

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

• a chemical substance obtained from plants that is biologically active but not nutritive

• accumulation of fluid in the pleural cavity (the space between the lungs and the walls of the chest) often resulting from disease of the heart or kidneys

• therapy that uses physical agents: exercise and massage and other modalities

• a condition characterized by excessive restlessness and movement

• a sexual attraction to (or sexual relations with) persons of the same sex