presenile dementia

1. 1.

   dementia with onset before the age of 65

   Broaderdementia

   NarrowerAlzheimer's diseasePick's disease

Questions about presenile dementia

What does presenile dementia mean?

presenile dementia means "dementia with onset before the age of 65".

Is presenile dementia a common word?

presenile dementia is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.