Part or share (7)
I believe the answer is:
portion
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">part</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that part can be written as portion)</span><br/ ><br/ >'<span class="explanation-format__original">share</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I know that share can be written as portion)</span><br/ ><br/ ></span>
(Other definitions for portion that I've seen before include "Segment" , "Part of a whole" , "allotment" , "A lot of" , "Helping - fate" .)