Bit of refuse making wife tense (5)
I believe the answer is:
taste
'bit' is the definition.
(I've seen this in another clue)
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for taste that I've seen before include "Judgment" , "one of the 4 [SENSE] s" , "Sensation of flavour" , "style" , "Delicate discrimination" .)