singlet

[ sing-glit ]
/ ˈsɪŋ glɪt /

noun

a sleeveless athletic jersey, especially a loose-fitting top worn by runners, joggers, etc.
a single unit; an unpaired or separate item.
Chiefly British. a man's undershirt or jersey.

Origin of singlet

First recorded in 1740–50; single + -et
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for singlet

British Dictionary definitions for singlet

singlet

/ (ˈsɪŋɡlɪt) /

noun

mainly British and Australian a man's sleeveless undergarment covering the body from the shoulders to the hips
Australian a similar sleeveless garment worn as outerwearAlso called (in Britain): vest
mainly British a garment worn with shorts by athletes, boxers, etc
NZ a black woollen outer garment worn by bushmen
physics a multiplet that has only one member
chem a chemical bond consisting of one electron

Word Origin for singlet

C18: from single, on the model of doublet
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012