Dallas denizen (5)
I believe the answer is:
texan
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">dallas denizen</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 texan that I've seen before include "From a large US state" , "Inhabitant of Dallas?" , "One from SW USA" , "Native of Houston, perhaps" , "like LBJ" .)