acataphasia
n. uncountablen. a condition where a person cannot understand or use words. It is a rare type of language disorder that affects how the brain processes speech.
n. a rare neurological disorder characterized by the inability to comprehend or produce speech. Often used in medical contexts to describe a specific type of aphasia.
The doctor diagnosed him with acataphasia after the stroke.
Following the brain injury, the patient exhibited symptoms of acataphasia, struggling to follow simple verbal instructions or engage in conversation.
While more common forms of aphasia involve the loss of specific vocabulary, acataphasia represents a more profound disruption of the neural pathways responsible for language processing and comprehension.
Last updated June 22, 2026