16-letter words containing d, e, c, a, l, o
- grid declination — the angular difference between true north and grid north on a map
- haemodynamically — from a hemodynamic point of view
- hardrock geology — (loosely) of or relating to igneous or metamorphic rocks, as in mining (hard-rock mining) and geology (hard-rock geology)
- health education — education that aims to give people the information they need to live healthily
- heralds' college — a royal corporation in England, instituted in 1483, concerned chiefly with armorial bearings, genealogies, honors, and precedence.
- hermaphroditical — Alternative form of hermaphroditic.
- hold one's peace — the normal, nonwarring condition of a nation, group of nations, or the world.
- hydrophyllaceous — belonging to the Hydrophyllaceae, the waterleaf family of plants.
- hyperchlorhydria — excessive secretion of hydrochloric acid in the stomach.
- immethodicalness — Lack of method; the quality of being immethodical.
- indian liquorice — a woody leguminous climbing plant, Abrus precatorius, native to tropical Asia and naturalized elsewhere, having scarlet black-spotted poisonous seeds, used as beads, and roots used as a substitute for liquorice
- kit and caboodle — a set or collection of tools, supplies, instructional matter, etc., for a specific purpose: a first-aid kit; a sales kit.
- la rochefoucauld — François [frahn-swa] /frɑ̃ˈswa/ (Show IPA), 6th Duc de, 1613–80, French moralist and composer of epigrams and maxims.
- labrador current — a cold ocean current flowing southwards off the coast of Labrador and meeting the warm Gulf Stream, causing dense fogs off the coast of Newfoundland
- laodicea ad mare — the chief port of Syria, in the northwest: tobacco industry. Pop: 486 000 (2005 est) (Latin name)
- legal dictionary — a specialized dictionary covering terms used in the various branches of the legal profession, as civil law, criminal law, and corporate law. A comprehensive legal dictionary adds to its body of standard English entries many words and phrases that have made their way into modern legal practice from law French and Latin and are rarely found in a general English monolingual dictionary. Such a specialized dictionary is useful not only for law students and for attorneys themselves, but for members of the lay public who require legal services. Legal dictionaries published in print follow the normal practice of sorting entry terms alphabetically, while electronic dictionaries, such as the online Dictionary of Law on Dictionary.com, allow direct, immediate access to a search term.
- lenticular cloud — a very smooth, round or oval, lens-shaped cloud that is often seen, singly or stacked in groups, near a mountain ridge.
- letter of advice — a notification from a consignor to a consignee giving specific information as to a shipment, the name of the carrier, the date shipped, etc.
- liberal democrat — In Britain, a Liberal Democrat is a member of the Liberal Democrat Party.
- like cat and dog — quarrelling savagely
- limited monarchy — a monarchy that is limited by laws and a constitution.
- limited-monarchy — a limited train, bus, etc.
- lord chamberlain — (in Britain) the chief official of the royal household
- luck of the draw — the force that seems to operate for good or ill in a person's life, as in shaping circumstances, events, or opportunities: With my luck I'll probably get pneumonia.
- machine moulding — the process of making moulds and cores for castings by mechanical means, usually by compacting the moulding sand by vibration instead of by ramming down
- macrolepidoptera — a collector's name for that part of the lepidoptera that comprises the butterflies and the larger moths (noctuids, geometrids, bombycids, springtails, etc): a term without taxonomic significance
- magellanic cloud — either of two irregular galactic clusters in the southern heavens that are the nearest independent star system to the Milky Way.
- malcontentedness — not satisfied or content with currently prevailing conditions or circumstances.
- malicious damage — Malicious damage is damage caused on purpose to the property of another person.
- medieval cornish — the Cornish language of the Middle Ages, usually dated from the 14th century to 1600.
- melodic interval — an intervening period of time: an interval of 50 years.
- melodramatically — In a melodramatic manner.
- methodologically — a set or system of methods, principles, and rules for regulating a given discipline, as in the arts or sciences.
- microfilm reader — a machine that displays on a screen a magnified image of a microfilm
- microlepidoptera — a collector's name for the smaller moths: a term without taxonomic significance
- modacrylic fiber — any of various synthetic copolymer textile fibers, as Dynel, containing less than 85 percent but more than 35 percent of acrylonitrile.
- modern icelandic — the Icelandic language since c1550.
- mönchen-gladbach — city in WC Germany, in the state of North Rhine-Westphalia: pop. 266,000
- monkey-faced owl — barn owl.
- moulding machine — a machine for pressing sand into a mould
- multidirectional — extending or operating in several directions at the same time; functioning or going in more than one direction: a multidirectional stereo speaker system.
- musical director — A musical director is the same as a music director.
- mustard-coloured — of a brownish-yellow colour
- nevado de colima — a volcano in SW Mexico, in Jalisco state. Height: 4339 m (14 235 ft)
- nevado de toluca — a volcano in central Mexico, in Mexico state near Toluca: crater partly filled by a lake. Height: 4577 m (15 017 ft)
- no-fault divorce — a divorce granted without anyone being found guilty of marital misconduct
- non-coincidental — happening by or resulting from coincidence; by chance: a coincidental meeting.
- non-confidential — spoken, written, acted on, etc., in strict privacy or secrecy; secret: a confidential remark.
- ocellated turkey — a wild turkey, Agriocharis ocellata, of Yucatán, Belize, and Guatemala, typically having green, blue, reddish-brown, and yellowish-brown plumage of a metallic luster and eyelike spots on the tail.
- off-road vehicle — An off-road vehicle is a vehicle that is designed to travel over rough ground.