Split personality, for example, in tattered raincoat (8)
I believe the answer is:
croatian
'split personality' is the definition.
(I've seen this before)
'tattered raincoat' is the wordplay.
'tattered' indicates anagramming the letters (a tattered or broken form of the letters).
'raincoat' is an anagram of 'CROATIAN'.
'for example in' is the link.
This may not be right. Some or all of it may belong to another bit of the clue.
Can you help me to learn more?
(Other definitions for croatian that I've seen before include "Raincoat (anag.)" , "from area in Europe" , "Split personality" , "Slavic language" , "Native to a Balkan republic that became independent in 1991" .)