Author Dahl (5)
I believe the answer is:
roald
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">author dahl</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 roald that I've seen before include "Man" , "-- Dahl, writer" , "-- Dahl, children's author" , "Dahl or Amundsen?" .)