Large Indonesian island (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">large indonesian island</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 sumatra that I've seen before include "Second largest Indonesian island" , "part of Indonesia" , "Large Indonesian island" , "Some land" , "A US mart on an Indonesian island?" .)
(Other definitions for java that I've seen before include "Large island; coffee type" , "Its capital is Jakarta" , "Indonesian island - computer programming language" , "Jakarta's island" , "Jakarta on this island" .)