Public speakers (7)
I believe the answer is:
orators
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">public speakers</span>' is the definition.<br/ ><span class="explanation-format__explanation">('orator' can be a synonym of 'public speaker')</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for orators that I've seen before include "Grand public speakers" , "Cicero and Churchill were" , "Eloquent public speakers" .)