Extremely happy (2,5,4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">extremely happy</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for on cloud nine that I've seen before include "Transported" , "Euphoric" , "Extremely happy" , "Ecstatic" , "Elated" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">extremely happy</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for elated that I've seen before include "Blissful" , "Over the moon" , "Jubilant, happy and excited" , "Intensely delighted and proud" , "Greatly delighted and proud" .)