Was bound to be caught (3)
I believe the answer is:
'caught' is the definition.
The answer and definition can be both related to change as well as being past participle verbs.
Perhaps they are linked in a way I don't understand?
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for had that I've seen before include "kept" , "Taken in" , "Possessed; cheated" , "Was in possession of" , "Owned in the past" .)