View a diminutive singer joining tempestuous duet (8)
I believe the answer is:
attitude
'view' is the definition.
(I've seen this before)
'a diminutive singer joining tempestuous duet' is the wordplay.
'diminutive singer joining' becomes 'tti' (I can't explain this - if you can you should give a lot more credence to this answer).
'tempestuous' indicates an anagram.
'duet' with letters rearranged gives 'tude'.
'a'+'tti'+'tude'='ATTITUDE'
Can you help me to learn more?
(Other definitions for attitude that I've seen before include "Way of thinking or behaving,stance" , "Position or mental approach" , "One's position on a matter" , "Self-confident behaviour; way of thinking" , "Stance - demeanour" .)