subs. (American).—See quots.

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  1871.  DE VERE, Americanisms, 45. So low a person … he appears as Conch or LOWDOWNER in North Carolina.

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  1883.  R. L. STEVENSON, The Silverado Squatters, 151. They are at least known by a generic byword, as poor whites or LOW-DOWNERS.

3