Undershirt (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">undershirt</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for vest that I've seen before include "Undergarment covering trunk of body" , "Top" , "Upper undergarment, singlet" , "Clothing" , "Undergarment to put in right of possession" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">undershirt</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for singlet that I've seen before include "top gear" , "One unaccompanied" , "underclothing" , "Sleeveless garment" , "Underwear" .)