thumb|upright|right|Self-portrait of Erwin Merlet with a mountaineer's coil slung over his shoulder and the [[Sella Towers in the background.]]
thumb|upright|right|Self-portrait of Erwin Merlet with a mountaineer's coil slung over his shoulder and the [[Sella Towers in the background.]]
A coiling or coil is a curve, helix, or spiral used for storing rope or cable in compact and reliable yet easily attainable form. They are often discussed with knots.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).