Uncivil, disrespectful (4)
I believe the answer is:
rude
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">uncivil</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >'<span class="explanation-format__original">disrespectful</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ ></span>
(Other definitions for rude that I've seen before include "Impolite or coarse" , "Ill-mannered and coarse" , "Primitive; impolite" , "Base" , "so curt here?" .)