Hard to believe (10)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">hard to believe</span>' is the definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for incredible that I've seen before include "Beyond belief" , "Impossible to believe" , "Unbelievable" , "Fantastic" .)
(Other definitions for fishy that I've seen before include "As smelt, perhaps" , "Suspicious in piscine way" , "Ray is so" , "Suspect" , "Questionable" .)