Set up bewildered forbear (6)
I believe the answer is:
entrap
'set up' is the definition.
(synonyms)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for entrap that I've seen before include "Trepan (anag.)" , "Catch like parent" , "Ensnare, catch" , "Lure into danger" , "Set up" .)