Queen of the Greek gods (4)
I believe the answer is:
hera
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">queen of the greek gods</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for hera that I've seen before include "marriage goddess" , "Regularly-deceived wife" , "Greek goddess" , "Sister and wife of 18" , "Divine consort" .)