what is stitch

A "stitch" refers to a single turn or loop of thread or yarn and is a fundamental element in textile arts such as sewing, knitting, embroidery, crochet, and lace-making. Stitches can be made by hand or machine, and there are many types, named based on needle position, stitch form, or purpose. Examples include backstitch, cross stitch, buttonhole stitch, and chain stitch. In knitting, a stitch is a loop of yarn connected to form rows (courses) and columns (wales) of fabric. In crochet, a stitch is a loop pulled through the work with a hook. Additionally, "stitch" can also mean a sharp, sudden local pain, or refer to a single movement of a threaded needle through fabric. Separately, "Stitch" is also the name of a fictional extraterrestrial character (Experiment 626) in Disney's Lilo & Stitch franchise. This character is a genetically engineered being created for destruction but learns love and family through his adventures with a girl named Lilo. So depending on context, "stitch" might refer to the textile loop or movement, a pain, or the Disney character. If you want information on a specific type, please clarify which one interests you.