Saucy antics? (6)
I believe the answer is:
capers
'antics?' is the definition.
('caper' can be a synonym of 'antic')
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for capers that I've seen before include "Light-hearted fun" , "Pickled flower buds used in sauces" , "Antics and pickled flower-buds" , "Jumps about playfully, or flavouring buds" , "Scrape leading to frolics" .)