Princess Royal (4)
I believe the answer is:
anne
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">princess royal</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 anne that I've seen before include "Henry VIII's fourth wife" , "English queen" , "Second or fourth wife of Henry VIII" , "- of Green Gables (children's classic)" , "Name of dead queen!" .)