Offensive, disgusting (7)
I believe the answer is:
obscene
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">offensive</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >'<span class="explanation-format__original">disgusting</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(obscene can mean disgusting or indecent)</span><br/ ><br/ ></span>
(Other definitions for obscene that I've seen before include "not decent" , "off colour?" , "Salacious" , "X-rated" , "Highly offensive" .)