Taxonomy

Using taxonomy we would classify racists as hatefullus idioromneys.

Ignoramus Maximus

The word is "taxonomy". Science does not recognize "races", that's strictly a social construct. Science classsifies human beings as "homo sapiens", period.

also makes a great descriptive term... it sounds very much like a genetically predisposed condition of known etiology, no known cure, degenerative neurological disorder... autosomal dominant inheritance pattern.

This living thing is edible, that one is not.