Threefold success for choirboy? (6)
I believe the answer is:
treble
This clue might be a double definition.
'threefold' is the first definition.
(I know that threefold can be written as treble)
'for choirboy?' is the second definition.
(I've seen this before)
'success' acts as a link.
This may not be correct. It may belong to one of the definitions.
Can you help me to learn more?
(Other definitions for treble that I've seen before include "Triple - soprano voice" , "What boys sing" , "High voice - large drink" , "a very large one" , "Member of choir" .)