Unrestrained (9)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">unrestrained</span>' is the definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for unbridled that I've seen before include "Fully and freely" , "Without constraint" , "Without restraint, as horse may be" , "Not restrained or controlled" , "Unrestrained" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">unrestrained</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for rampant that I've seen before include "Unrestrained, flourishing excessively" , "Mantrap (anag) - unrestrained" , "Rife" , "Unchecked - standing up on hind legs" , "On the rampage" .)