Crossword Genius

Ran wild in captivity causing great slaughter (7)

Ross

I believe the answer is:

carnage

I'm a little stuck... Click here to teach me more about this clue!

'great slaughter' is the definition.
(I've seen this before)

'ran wild in captivity' is the wordplay.
'wild' indicates anagramming the letters.
'in' indicates putting letters inside.
'captivity' becomes 'cage' (I can't explain this - if you can you should give a lot more credence to this answer).
'ran' with letters rearranged gives 'arn'.
'arn' inserted into 'cage' is 'CARNAGE'.

'causing' acts as a link.

Can you help me to learn more?

(Other definitions for carnage that I've seen before include "Mass slaughter" , "Wholesale killing" , "Bloodbath" , "Widespread killing" , "Bloodshed" .)

I've seen this clue in The Globe and Mail.
Want a hint initially instead of a full solution? Install my app