Alpha's opposite (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">alpha's opposite</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 omega that I've seen before include "Last thing" , "Ending of a series or sequence" , "symbol of resistance?" , "Athenian character" , "24th Greek letter" .)
(Other definitions for gowns that I've seen before include "academic gear" , "Scholars' robes" , "formal attire" , "Long flowing dresses for women" , "Fancy frocks" .)