Smell and taste (6)
I believe the answer is:
senses
'smell and taste' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for senses that I've seen before include "We have five, though some claim six" , "Feels, has an intuition" , "Sight, hearing, smell, taste and touch" , "Feels intuitively" , "The body has five of them" .)