Tricked, like 11 lured by its food with unknown filling? (10)
I believe the answer is:
bamboozled
'tricked' is the definition.
Although both the answer and definition are past participle verbs, I don't understand how one could define the other.
I can't explain the rest of the clue.
(Other definitions for bamboozled that I've seen before include "Deceived" , "Stumped" , "thrown" , "Confused; cheated" .)