Gaffe (4,3)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">gaffe</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for faux pas that I've seen before include "Mistake" , "Social indiscretion" , "Socially tactless act" , "Embarrassing blunder" , "Bloomer" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">gaffe</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 error that I've seen before include "Howler" , "1 down" , "Slip-up" , "Slip, mistake" , "Gaffe" .)