Unintelligible (7)
(Other definitions for garbled that I've seen before include "(Message) corrupted" , "Mixed-up" , "Confused, disjointed" , "Disjointed, incoherent" , "Unintentionally jumbled" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">unintelligible</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for incoherent that I've seen before include "Confused" , "rambling" , "Internally inconsistent" , "drunk?" , "difficult to understand" .)