Turns broadcast in ceremonies (5)
I believe the answer is:
rites
'ceremonies' is the definition.
(religious rites)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for rites that I've seen before include "Ceremonial forms" , "Ceremonial observances" , "formal procedure" , "Ceremonies or services" , "Prescribed religious ceremonies" .)