Feverish, agitated (6)
I believe the answer is:
hectic
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">feverish</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that feverish can be written as hectic)</span><br/ ><br/ >'<span class="explanation-format__original">agitated</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ ></span>
(Other definitions for hectic that I've seen before include "'Excited, flustered or rushed (6)'" , "Frantically busy" , "'Rushed, madly busy (6)'" , "Extremely busy - fevered" , "Agitated and rushed" .)