Definition
The purl stitch is a fundamental knitting technique that creates a bumpy, textured surface. It's essentially the reverse of a knit stitch. Think of it as the 'yin' to the knit stitch's 'yang.' By combining knit and purl stitches, you can create a wide range of patterns, like ribbing or seed stitch. It adds depth and dimension to your knitted fabric. This stitch is essential for many knitting projects.