Small whirlwind (4,5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">small whirlwind</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 dust devil that I've seen before include "A little wind" , "Duvet slid (anag) - strong miniature whirlwind" , "Visible whirlwind" .)