16-letter words containing d, o, l, e, f, u
- sutton coldfield — a town in central England, in Birmingham unitary authority, West Midlands; a residential suburb of Birmingham. Pop: 105 452 (2001)
- tierra del fuego — a group of islands at the S tip of South America, separated from the mainland by the Strait of Magellan: jointly owned by Argentina and Chile; boundary disputed. 27,476 sq. mi. (71,165 sq. km).
- twofold purchase — a purchase using a double standing block and a double running block so as to give a mechanical advantage of four or five, neglecting friction, depending on whether the hauling is on the standing block or the running block.