singlet

from WordNet (r) 3.0 (2006)
singlet
    n 1: a collarless men's undergarment for the upper part of the
         body [syn: {singlet}, {vest}, {undershirt}]
    
from The Collaborative International Dictionary of English v.0.48
Singlet \Sin"glet\, n.
   An unlined or undyed waistcoat; a single garment; -- opposed
   to {doublet}. [Prov. Eng.]
   [1913 Webster]
    

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