Sorts, varieties (5)
I believe the answer is:
types
I believe this is a double definition.
'sorts' is the first definition.
(I know this)
'varieties' is the second definition.
(type is a kind of variety)
(Other definitions for types that I've seen before include "Writes using a keyboard" , "Sorts; kinds" , "Characters" , "Classes or groups" , "Uses a keyboard to write" .)