A winch is a mechanical device that is used to pull in or let out or otherwise adjust the tension of a rope or wire rope.
Front of a MAN-based fire engine with a built-in winch, e.g. for towing damaged cars after an accident
Winch used on a fishing boat to bring in nets
Winching a car onto a tow truck
Glider winch. Winch spool can be seen on the side of the truck, while cables to the right of the image are attached to the glider(s) being launched
A rope is a group of yarns, plies, fibres, or strands that are twisted or braided together into a larger and stronger form. Ropes have tensile strength and so can be used for dragging and lifting. Rope is thicker and stronger than similarly constructed cord, string, and twine.
A coil of right-handed laid three-strand rope
Three-strand natural fibre laid line
Hawser-laid rope (Seaman's Pocket-Book, 1943)
Bollard and mooring line