Intros from old radio broadcast (7)
I believe the answer is:
exordia
'intros' is the definition.
Both the definition and answer are plural nouns.
Maybe there's a link between them I don't understand?
'old radio broadcast' is the wordplay.
'old' becomes 'ex' (prefix meaning former or onetime).
'broadcast' indicates anagramming the letters (letters scattered or cast around).
'radio' anagrammed gives 'ordia'.
'ex'+'ordia'='EXORDIA'
'from' is the link.
Can you help me to learn more?
(Other definitions for exordia that I've seen before include "Introductory parts" , "Introductions" , "introductory sections" , "Starts to lecture" , "Parts of speech" .)