Aphasia
No, because it isnot a propernoun.
Aphasia is a word root. It refers to a communication disorder that affects a person's ability to speak, understand language, read, or write due to damage to the brain.
Aphasic. Or having aphasia.
inarticulate
Wernicke's aphasia or sensory aphasia are terms that are used for the inability to produce or understand words. Another term used is agnosia. These syndromes are generally the result of injury to specific areas of the brain
Aphasia - instrumental - was created in 1983.
The inability to speak can be termed aphasia or aphonia depending on the circumstances.
Anomic dysphasia is also referred to as amnesic dysphasia
Lethonomia: a tendency to forget names, or inability to recall the correct name. It's an expression of nominal aphasia. Nominal aphasia or dysnomia, but that applies to words generally, not just names.
onset of aphasia is usually abrupt, and occurs in individuals who have had no previous speech or language problems. Aphasia is at its most severe immediately after the event that causes it.
Multilingual aphasia is a type of aphasia where someone often misspeaks by saying something in her/his native language that is semantically similar to what the person intended to say. People with this type of aphasia do not necessarily misspeak as often in languages that are foreign to them as they do in their native language. This type of aphasia is probably caused by learning and/or acquiring too many foreign languages. Multilingual aphasia is contrasted with mathematician's aphasia, wherein a person says the exact opposite of what she/he intended to say. Mathematician's aphasia is probably caused by being good at math and/or studying math. Neither of these types of aphasia are caused by physiological damage to the language-processing hemisphere of the brain, in contrast to the two main types of aphasia and to most miscellaneous types.