Singultus (6)
I believe the answer is:
hiccup
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">singultus</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for hiccup that I've seen before include "minor issue" , "Sudden throat sound or minor mishap" , "Snag" , "Involuntary spasm of the diaphragm" , "Minor difficulty" .)