Differ (8)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">differ</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for disagree that I've seen before include "Differ in opinion" , "Differ, take issue" , "Be at odds" , "Take a different view" , "Take issue with, hold different opinion" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">differ</span>' is the definition.<br/ ><span class="explanation-format__explanation">(varying is a kind of differing)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for vary that I've seen before include "Change, amend" , "Change, modify" , "Differ; change" , "Change according to circumstances" , "Change, diverge, deviate" .)