Common, widespread (7)
I believe the answer is:
general
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">common</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that common can be written as general)</span><br/ ><br/ >'<span class="explanation-format__original">widespread</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I know that widespread can be written as general)</span><br/ ><br/ ></span>
(Other definitions for general that I've seen before include "Not specialised, rank" , "Usual; overall" , "Common - army officer" , "Normal; military rank" , "Enlarge for senior army officer" .)