Muscular contraction (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">muscular contraction</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for spasm that I've seen before include "Convulsive action" , "Convulsion or paroxysm" , "Involuntary muscular contraction" , "Jerk" , "cramp" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">muscular contraction</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for tic that I've seen before include "Regular muscular twitch" , "Facial twitch" , "Jerky movement" , "jerk" , "Involuntary muscle movement" .)