Shambles: time to communicate (7)
I believe the answer is:
message
'shambles time to communicate' is the definition.
I can't tell whether this definition defines the answer.
'shambles time' is the wordplay.
'shambles' becomes 'mess' (I've seen this before).
'time' becomes 'age' (an age is a period of time).
'mess'+'age'='MESSAGE'
Can you help me to learn more?
(Other definitions for message that I've seen before include "Communication that is sent" , "Signal" , "Errand" , "The medium is the - (McLuhan)" , "bulletin" .)