Consisting of small disconnected parts (11)
I believe the answer is:
fragmentary
'consisting of small disconnected parts' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for fragmentary that I've seen before include "Broken into separate parts" , "Existing only in bits and pieces" , "Consisting of small disconnected parts" , "In little pieces - incomplete" , "Scrappy" .)