Crossword Genius

Air date revised for broadcast (7)

Ross

I believe the answer is:

radiate

'for broadcast' is the definition.
(I've seen this before)

'air date revised' is the wordplay.
'revised' indicates anagramming the letters.
'air'+'date'='airdate'
'airdate' anagrammed gives 'RADIATE'.

(Other definitions for radiate that I've seen before include "Emit light/heat" , "Shine" , "Spoke out" , "Give out (light, etc)" , "Disseminate" .)

I've seen this clue in The Sun.
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