1915 World (New York) Mag. 9 May 14/3 Wineoe, a wine bum; known on the Pacific Coast, especially in California.

1926 J. Black You can't Win xii. 153 The wine dumps, where wine bums or ‘winos’ hung out.

1946 C. Himes in Negro Story Apr.–May 13/1 She was an old wino used to come there every night and get juiced up.

1957 J. Kerouac On the Road i. i. 9 Working..without pause eight hours a night..in greasy wino pants with a frayed fur-lined jacket and beat shoes that flap.

1958 Times 24 Nov. p. viii/5 In fact, Canadians have reserved the term ‘wino’ for the most reprehensible of their drinkers.

1961 Guardian 28 Feb. 8/7 A conglomeration of hop~heads, winos, overworked policemen.

1967 Sunday Truth (Austral.) 16 July 28/4 To save gas she washes in public toilets, and if she feels like a drink she has a swig from a wino's bottle at South Brisbane.

1973 J. Marks Mick Jagger (1974) 106 That sonuvabitch Dean Martin..that lousy wino wop!

1979 Evening Standard 2 Mar. 19/4 I am in sympathy with the plea by Mrs A. L. Hughes for the survival of buskers, but feel her attack on ‘winos’ is both misdirected and lacking in human understanding.

1981 M. Leitch Silver's City xii. 103 He saw the winos watching him out of bleary eyes as they huddled on their benches passing their brown bottles to and fro.

1981 M. Dine et al. in Nucl. Physics B. 189 582 What of the fermionic partners of the electroweak gauge bosons? These particles, which we will call the bino [U(1)_Y] and winos [SU(2)_L], gain mass from diagrams such as those shown in fig. 2.

2006 Nature 16 Mar. 269/2 The box they had studied was based on a version of supersymmetry..and they identified the masses of most of the particles that this theory predicts—from squarks, to winos and zinos.

2012 io9 (Nexis) 28 Sept. The photon gets a partner called the photino, while the partner of the W Boson, incidentally, is known as the Wino.