Enmity, hatred (6)
I believe the answer is:
malice
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">enmity</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >'<span class="explanation-format__original">hatred</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I know that malice is a type of malignity)</span><br/ ><br/ ></span>
(Other definitions for malice that I've seen before include "'Ill-will, spite (6)'" , "evil intent" , "Hatred" , "Spite - desire to hurt" , "Spiteful, animosity, sometimes a forethought" .)