Not harmed (6)
(Other definitions for unscathed that I've seen before include "Without suffering any injury, not harmed" , "Not harmed or hurt in any way" , "Unharmed, unhurt" , "Unharmed and intact" , "scot free" .)
(Another definition for uninjured that I've seen is " Rude injun (anag.)".)
'not harmed' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for unhurt that I've seen before include "Not injured or wounded" , "Not injured or maimed" , "Free from injury" , "Lacking injury" , "Not harmed" .)