Redbreast (5)
I believe the answer is:
robin
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">redbreast</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for robin that I've seen before include "See 12" , "See 7" , "Popular British bird" , "Famous outlaw" , "Red-breasted songbird" .)