Fret (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fret</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that fret is a more specific form of the action the worry)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for worry that I've seen before include "Fret, be disturbed in mind" , "(Feel) anxiety" , "Concern, anxiety, uneasiness" , "Bother" , "'Anxiety, uneasiness (5)'" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fret</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that fret can be written as stew)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for stew that I've seen before include "Ragout or burgoo" , "Tight spot" , "Meat and veg dish" , "Agitation; food" , "are nervous" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fret</span>' is the definition.<br/ ><span class="explanation-format__explanation">(both can mean to worry or dread)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for agonise that I've seen before include "rack" , "Torment oneself" , "Be in torments of indecision" , "Struggle mentally" , "Suffer extreme mental pain" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fret</span>' is the definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for fidget that I've seen before include "Gifted (anag.)" , "Move nervously or impatiently" , "person always on the move" , "Make small movements through nervousness or impatience" , "Move restlessly" .)