Boorish (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">boorish</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 crass that I've seen before include "Grossly stupid, tactless" , "Witless" , "Coarse" , "Unrefined" , "Boorish about scars" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">boorish</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 uncouth that I've seen before include "Oafish" , "Lacking good manners" , "Ill-bred, unrefined" , "in an awkward way" , "Lacking refinement" .)