Jaundiced (7)
I believe the answer is:
cynical
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">jaundiced</span>' is the definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for cynical that I've seen before include "Adjective for person who never believes in good motives" , "Sceptical, mocking" , "Believing the worst of human nature" , "Of a pessimistic disposition about the world" , "Disinclined to believe the sincerity of others" .)