#word blindness

• Alexic — Pertaining to alexia, belonging to alexia, or affected by this neurological disorder; a person who has lost the ability to read and decode written language due to a cortical brain lesion. In medical semiology, the term characterizes the cognitive behavior or specific deficits within a complex aphasic syndrome, where the recognition of symbolic graphic signs is completely compromised.
• Alexia — A severe neurological disorder characterized by the total or partial loss of the ability to read and comprehend written language, caused by an acquired lesion in the brain structures involved in visual-linguistic processing (specifically in the left parietal or occipital lobe). Unlike illiteracy, the condition occurs in individuals who previously possessed the ability to read, and unlike dyslexia, it is an acquired condition rather than a developmental disorder.
• The alexias — The definite articulated feminine plural form of the noun alexia, designating collectively and specifically all the types, manifestations, or identified clinical cases of loss of the ability to read and comprehend written text due to a cortical brain lesion. In medical literature, the term individualizes the forms of word blindness studied within a specific patient group or nosological framework.
• Alexia — An extremely rare specialized medical term used to describe the pathological inability or severe difficulty to read or understand written text, often conceptually correlated with alexia or agraphia; by extension, in some old psychopathology papers, the term indicates a focal neurological disorder resulting from a brain lesion in the left parietal or occipital lobe, affecting the symbolic processing of graphic signs without altering visual acuity.