Totally bewildered (2,1,4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">totally bewildered</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 at a loss that I've seen before include "Puzzled - below cost" , "Perplexed - no profit in it" , "Completely puzzled, with no idea at all" , "Puzzled, bewildered" , "how incompetent companies can operate" .)