Give rise to, produce (8)
I believe the answer is:
engender
This clue is a double definition.
'give rise to' is the first definition.
(engendering is a kind of giving rise to)
'produce' is the second definition.
(I've seen this before)
(Other definitions for engender that I've seen before include "Generate - green den (anag)" , "Produce or cause, emotions say" , "Foment" , "Precipitate" , "Father" .)