Disarray
'disarray' is the definition.
(something in disarray is in a mess)
This is all the clue.
(Other definitions for mess that I've seen before include "Mix-up" , "Eating place" , "Canteen - muddle" , "Meal" , "Where those who serve eat" .)
'disarray' is the definition.
(I've seen this in another clue)
This is all the clue.
(Another definition for muss that I've seen is " Disarrange (hair)".)
'disarray' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for chaos that I've seen before include "Pandemonium" , "State of extreme confusion and disorder" , "Complete disorder and confusion" , "Utter confusion" , "upheaval" .)
'disarray' is the definition.
(I know that disarray can be written as disorder)
This is all the clue.
(Other definitions for disorder that I've seen before include "Unrest" , "Do driers create untidiness?" , "Riders do (anag)" , "Chaos" , "Confusion, mess" .)