Price of round and capacious cups? (4)
I believe the answer is:
odds
'price' is the definition.
(I've seen this before)
'round and capacious cups?' is the wordplay.
'round' becomes 'o' (round can mean a round object).
'and' means one lot of letters go next to another.
'capacious cups?' becomes 'dds' (DD bra size).
'o'+'dds'='ODDS'
'of' acts as a link.
(Other definitions for odds that I've seen before include "Scraps" , "Betting figures" , "Betting likelihood" , "at this is in dispute" , "Perhaps even money" .)