prosopagnosia
Prosopagnosia (noun) means a condition in which someone finds it hard to recognise faces even though their eyesight otherwise works normally. Example: “Her prosopagnosia meant she couldn't pick her own sister out in a photograph.”
How to use prosopagnosia
Learner’s notesIn plain EnglishProsopagnosia is the inability to recognise faces, even though the person can see perfectly well otherwise.
It is a clinical term found in neurology and psychology rather than everyday conversation.
The plain-English name 'face blindness' is easier to remember and means exactly the same thing.
Trace the full origin ↓Fill the gap
Can you complete this real example?
Her _____ meant she couldn't pick her own sister out in a photograph.
Etymology
Prosopagnosia was borrowed from the German word Prosopagnosie. Taken apart, it combines 'prosop-', relating to the face, with 'agnosia', a failure to recognise something.