floss

floss is defined in Webster's Unabridged Dictionary (1913) with 3 senses. The full text of each entry is reproduced verbatim below.

Definitions

1.Untwisted filaments of silk, used in embroidering. Floss silk, silk that has been twisted, and which retains its loose and downy character. It is much used in embroidery. Called also floxed silk. -- Floss thread, a kind of soft flaxen yarn or thread, used for embroidery; -- called also linen floss, and floss yarn. McElrath.
2.A small stream of water. [Eng.]
3.Fluid glass floating on iron in the puddling furnace, produced by the vitrification of oxides and earths which are present. Floss hole. (a) A hole at the back of a puddling furnace, at which the slags pass out. (b) The tap hole of a melting furnace. Knight.

Source: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).

Definitions: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
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