Unselfish (10)
I believe the answer is:
altruistic
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">unselfish</span>' is the definition.<br/ ><span class="explanation-format__explanation">(associated in meaning)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for altruistic that I've seen before include "in others' interest" , "Concerned for others' wellbeing" , "Selfless" , "Humanitarian" , "magnanimous" .)