Being a bit different, it yields (6)
I believe the answer is:
entity
'being' is the definition.
(I've seen this in other clues)
'a bit different it yields' is the wordplay.
'a bit' says the answer is hidden in the clue (the answer is formed by a bit of the clue).
'ENTITY' can be found hidden inside 'different it yields'.
(Other definitions for entity that I've seen before include "Anything that exists" , "Presence" , "Object" , "Individual being" , "It exists as a separate thing" .)