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Freudian slip

in the popular understanding of psychoanalytic theory, an unconscious error or oversight in writing, speech, or action that is held to be caused by unacceptable impulses breaking through the ego’s defenses and exposing the individual’s true wishes or feelings. See parapraxis; slip of the tongue; symptomatic act. [Sigmund Freud]

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Psychology term of the day

November 16th 2024

simple eye

simple eye

the type of eye found in most vertebrates and some invertebrates. It consists of a single focusing element, which may be a thickening of the exoskeleton (in an arthropod), a pinhole in the surface of the eye (in a mollusk), or a crystalline lens (in a vertebrate), plus one or more photosensitive cells. Compare compound eye.