14-letter words containing d, a, r, t, i, n
- unstandardized — to bring to or make of an established standard size, weight, quality, strength, or the like: to standardize manufactured parts.
- unsubordinated — noting or designating a debt obligation whose holder is placed in precedence below secured and general creditors: subordinated debentures.
- uranium dating — a method of dating archaeological or geological specimens by determining the decay activity of the uranium in a given sample.
- urban district — a minor administrative division in England, Wales, and Northern Ireland, with local self-government by a district council, but lacking the charter of a borough.
- valentine card — a card expressing love or affection, sent, often anonymously, to your sweetheart or satirically to a friend, on Saint Valentine's Day
- valetudinarian — an invalid.
- vapour density — the ratio of the density of a gas or vapour to that of hydrogen at the same temperature and pressure
- victory garden — a vegetable garden, especially a home garden, cultivated to increase food production during a war or period of shortages.
- waiting period — a specified delay, required by law, between officially stating an intention and acting on it, as between securing a marriage license and getting married.
- water divining — the location of water with a divining rod
- weather window — a limited interval when weather conditions can be expected to be suitable for a particular project, such as laying offshore pipelines, reaching a high mountain summit, launching a satellite, etc
- wind generator — an electric generator situated on a tower and driven by the force of wind on blades or a rotor.
- wind indicator — a large weather vane used at airports to indicate wind direction.
- windsor castle — a castle in the town of Windsor in Berkshire, residence of English monarchs since its founding by William the Conqueror
- word formation — the formation of words, for example by adding prefixes or suffixes to roots
- xanthosiderite — a mineral, hydrous iron oxide, Fe 2 O 3 ⋅2H 2 O.