San Juan is its capital
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">san juan is its capital</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>
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">san juan is its capital</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 puerto rico that I've seen before include "Well-filled country" , "Self-governing American commonwealth in the Caribbean" , "Caribbean location" , "Caribbean island" , "WI island associated with the US" .)