The word tabby was derived from a kind of taffeta

The word tabby was derived from a kind of taffeta

The word tabby was derived from a kind of taffeta, or ribbed silk, which when calendered or what is now termed "watered," is by that process covered with wavy lines. This stuff, in bygone times, was often called "tabby:" hence the cat with lines or markings on its fur was called a "tabby" cat. But it might also, one would suppose, with as much justice, be called a taffety cat, unless the calendering of "taffety" caused it to become "tabby." Certain it is that the word tabby only referred to the marking or stripes, not to the absolute colour, for in "Wit and Drollery" (1682), p. 343, is the following:

"Her petticoat of satin,
Her gown of crimson tabby."

Fonte: Cats