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sexual deviance

any sexual behavior, such as a paraphilia, that is regarded as significantly different from the standards established by a culture or subculture. Deviant forms of sexual behavior may include voyeurism, fetishism, bestiality, necrophilia, transvestism, sadism, and exhibitionism. Also called sexual deviation. See also sexual perversion.

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Psychology term of the day

November 27th 2024

weight regulation

weight regulation

a process, governed by a complex array of neural mechanisms and structures (including the hypothalamus), in which the brain seeks an optimum balance between an organism’s food intake and energy expenditure after a certain body weight is achieved. A number of other factors, such as environmental stimuli, may influence the process as well.