About to suppress rising chaos in island and put things back together (10)
I believe the answer is:
reassemble
'suppress rising chaos in island and put things back together' is the definition.
I can't judge whether this definition defines the answer.
'about to' is the wordplay.
'about' becomes 're' (regarding).
'to' becomes 'assemble' (I can't justify this - if you can you should give a lot more credence to this answer).
're'+'assemble'='REASSEMBLE'
Can you help me to learn more?
(Other definitions for reassemble that I've seen before include "Get together again" , "Put back together" .)