the.com/aphasia
When the brain knows exactly what it means but the mouth files for bankruptcy.
means A language disorder, usually from brain damage, that impairs speaking, understanding, reading, or writing while intelligence stays intact.
from From Greek aphasia, speechlessness, literally a- (without) plus phasis (speech) — a word coined to describe the loss of words.
Stroke drivenMost cases follow strokes or head injuries.
Mind intactThinking survives; only language access breaks.
Many flavorsSome lose grammar, others lose word meaning.