All that's left of lost tea set (6)
I believe the answer is:
estate
'all that's left' is the definition.
(I've seen this in another clue)
'lost tea set' is the wordplay.
'lost' indicates anagramming the letters.
'tea'+'set'='teaset'
'teaset' is an anagram of 'ESTATE'.
'of' acts as a link.
(Other definitions for estate that I've seen before include "Houses - car" , "Plantation" , "All of one's assets and liabilities" , "Property with large grounds" , "Property left at death" .)