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This is a disorder in which the meaning of words becomes lost. In patients with semantic anomia, a naming deficit is accompanied by a recognition deficit. Thus, unlike patients with word selection anomia, patients with semantic anomia are unable to select the correct object from a group of objects, even when provided with the name of the target ...
Semantic satiation is a psychological phenomenon in which repetition causes a word or phrase to temporarily lose meaning for the listener, [1] who then perceives the speech as repeated meaningless sounds. Extended inspection or analysis (staring at the word or phrase for a long time) in place of repetition also produces the same effect.
The tip of the tongue phenomenon was first described as a psychological phenomenon in the text The Principles of Psychology by William James (1890), although he did not label it as such. [7] Sigmund Freud also discussed unconscious psychological factors, such as unconscious thoughts and impulses that might cause forgetting familiar words. [14]
Aphasia, also known as dysphasia, [a] is an impairment in a person’s ability to comprehend or formulate language because of damage to specific brain regions. [2] The major causes are stroke and head trauma; prevalence is hard to determine, but aphasia due to stroke is estimated to be 0.1–0.4% in developed countries. [3]
While not a disorder, a common temporary failure of word retrieval from memory is the tip-of-the-tongue phenomenon. Those with anomic aphasia (also called nominal aphasia or Anomia), however, do experience the tip-of-the-tongue phenomenon on an ongoing basis due to damage to the frontal and parietal lobes of the brain.
There are also various types of neologistic paraphasias. They can be phonologically related to a prior word, a following word, the intended word, or another neologism. The neologistic paraphasia shares phonemes or the position of phonemes with the related word. This most often occurs when the word and neologistic paraphasia are in the same ...
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Jargon aphasia is a type of fluent aphasia in which an individual's speech is incomprehensible, but appears to make sense to the individual. Persons experiencing this condition will either replace a desired word with another that sounds or looks like the original one, or has some other connection to it, or they will replace it with random sounds.