Worried, anxious (9)
I believe the answer is:
concerned
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">worried</span>' is the first definition.<br/ ><span class="explanation-format__explanation">('concern' can be a synonym of 'worry')</span><br/ ><br/ >'<span class="explanation-format__original">anxious</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ ></span>
(Other definitions for concerned that I've seen before include "Feeling or showing worry or solicitude" , "Worried, anxious" , "Involved - worried" , "anxiety" .)