Denial (8)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">denial</span>' is the definition.<br/ ><span class="explanation-format__explanation">(negative is a kind of denial)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for negative that I've seen before include "Reversed-colours photo" , "'Pessimistic, gloomy (8)'" , "Piece of photographic film" , "Film showing black and white tones reversed" , "The photographic film expresses refusal" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">denial</span>' is the definition.<br/ ><span class="explanation-format__explanation">(refusal is a kind of denial)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for refusal that I've seen before include "Chance to decline" , "Instance of a horse not jumping" , "Dissent" , "Seal fur (anag.)" , "Horse's action in declining to jump a fence" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">denial</span>' is the definition.<br/ ><span class="explanation-format__explanation">(no is a kind of denial)</span><br/ ><br/ >This is the entire clue.<br/ ></span>