A length of line, thread, ribbon, or other thin material that is curved or doubled over making an opening, In crochet, knitting, and similar kinds of fancy work, same as stitch, A knot or bur, often of great size, occurring on walnut, maple, oak, and some other trees, intransitive verb_ To fasten, join, or encircle with loops or a loop, To add or substitute (words) in a film by altering the soundtrack, To form a loop