Crochet lace is an application of the art of crochet. Generally it uses finer threads and more decorative styles of stitching - often with flowing lines or scalloped edges to give interest. Variation of the size of the holes also gives a piece a "lacy' look.
Originally crocheted lace was not regarded as true lace. Crocheting was considered a easy and less time consuming, but otherwise clearly inferior surrogate for "true" Lace such as bobbin lace, needle lace or netting. The first examples of crocheted lace try to reproduce the products of other lacemaking techniques as faithfully as possible. Later, the many possibilities and inherent beauty of crocheted lace were appreciated more.
Today, in the age of machine-made lace, such discussions seem quite pointless to many lace-makers.
Crocheting a lace doily from cotton thread was one of the most common needlecraft activities a few decades ago.
Crochetedlace neck scarves, head coverings and shawls are lighter-weight than most knitted garments of the same dimensions, simply because they have more "holes" in them.
Crochet with a crochet hook is not the only or even most common form of lace.
Crochet hooks used for Tunisian crochet are elongated and have a stopper at the end of the handle, while double-ended crochet hooks have a hook on both ends of the handle.
Crocheted fabric is begun by placing a slip-knot loop on the hook, pulling another loop through the first loop, and repeating this process to create a chain of a suitable length.
This method distinguishes crochet from other methods of fabric-making such as knitting, as it is composed entirely of loops made with a single hook and is only secured when the free end of the strand is pulled through the final loop.