Classification
'classification' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for type that I've seen before include "Category; use keyboard" , "Sort - way to write" , "Class, kind or printed characters" , "Write letters" , "Print form" .)
'classification' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for category that I've seen before include "Grey coat (anag.)" , "Group of classified items" , "Class of grey-coat" , "Class, group" , "Class or division of similar subjects" .)
'classification' is the definition.
(taxonomy is a kind of classification)
This is the entire clue.
(Other definitions for taxonomy that I've seen before include "The scientific process of classifying living things" , "Science of classification" , "System of classification" .)
'classification' is the definition.
(rating is a kind of classification)
This is the entire clue.
(Other definitions for rating that I've seen before include "Non-commissioned sailor in the Royal Navy" , "Grading; sailor" , "Non-commissioned sailor - classification" , "Sailor - assessment" , "Grading or ranking" .)
'classification' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for genus that I've seen before include "Division of family" , "Taxonomic group (biol.)" , "Biological group containing one or more species" , "Taxonomic grouping" , "species grouped together" .)