Find over 25,000 psychological definitions


exposure deafness

loss of hearing due to prolonged exposure to loud sounds. The condition may be temporary or permanent, depending upon the loudness, length of exposure, and sound frequencies. See also auditory fatigue.

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

July 27th 2024

vital functions

vital functions

functions of the body (e.g., respiration, blood circulation of the blood) that are necessary to sustain life. Many vital functions are controlled by the brainstem.