One or two, for example, less feeling (6)
I believe the answer is:
number
I believe this clue is a double definition.
'one or two for example' is the first definition.
'less feeling' is the second definition.
(Other definitions for number that I've seen before include "Digit, cipher" , "Vend" , "One may be irrational or negative" , "Mathematical unit" , "Part of musical" .)