Italian motorway (10)
I believe the answer is:
autostrada
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">italian motorway</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for autostrada that I've seen before include "motorway abroad" , "way Mafiosi might take?" , "European highway" , "expressway" , "fast route" .)