Very happy, elated (6)
I believe the answer is:
joyful
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">very happy</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >'<span class="explanation-format__original">elated</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I know that elated can be written as joyful)</span><br/ ><br/ ></span>
(Other definitions for joyful that I've seen before include "Happy" , "In state of extreme gladness" , "Full of glee" , "Feeling great happiness" , "Feeling rapture or delight" .)