catstitch

Century Dictionary and Cyclopedia

1. n. A variety of ornamental stitching used in fancy sewing-machine work.

Wiktionary

1. v. transitive To fold and sew down the edge of with a coarse zigzag stitch.

GNU Webster's 1913

1. v. (Needlework) To fold and sew down the edge of with a coarse zigzag stitch.