Mongolian idiocy
The obsolete medical terms Mongolian idiocy , Mongolism , and Mongoloid referred to a specific type of mental deficiency , associated with the genetic disorder now known as Down syndrome . 
<triplet> Mongolian idiocy <subj> Down syndrome <obj> said to be the same as <triplet> Down syndrome <subj> Mongolian idiocy <obj> said to be the same as