Question: what is difference between knit and purl?
Answer: Both stitches make a “bump” in the knitting. In the Knit stitch, the bump is made on the back. In the purl stitch the bump is made on the front. ... As you can see, the purl stitches have little horizontal “bumps” in front of them, whilst in the knit stitch the yarn comes round either side in a little “v”.