16-letter words containing o, l, d, n
- half-blind joint — a corner dovetail joint visible on one face only.
- head normal form — (theory, reduction) (HNF) A term describing a lambda expression whose top level is either a variable, a data value, a built-in function applied to too few arguments, or a lambda abstraction whose body is not reducible. I.e. the top level is neither a redex nor a lambda abstraction with a reducible body. An expression in HNF may contain redexes in argument postions whereas a normal form may not. Compare Weak Head Normal Form.
- health education — education that aims to give people the information they need to live healthily
- heteropalindrome — Something that spells something else when reversed, a semordnilap.
- hexahydroaniline — cyclohexylamine.
- hoek van holland — Hook of Holland.
- hold one's peace — the normal, nonwarring condition of a nation, group of nations, or the world.
- holder condition — Lipschitz condition.
- homogenized milk — milk in which the fat globules are evenly distributed
- hopfield network — (artificial intelligence) (Or "Hopfield model") A kind of neural network investigated by John Hopfield in the early 1980s. The Hopfield network has no special input or output neurons (see McCulloch-Pitts), but all are both input and output, and all are connected to all others in both directions (with equal weights in the two directions). Input is applied simultaneously to all neurons which then output to each other and the process continues until a stable state is reached, which represents the network output.
- horsehead nebula — a dark nebula in the constellation Orion, composed of opaque cosmic dust and resembling the head of a horse.
- hot cold-working — metalworking at considerable heat but below the temperature at which the metal recrystallizes: a form of cold-working.
- household knight — bachelor (def 5).
- household-knight — an unmarried man.
- humboldt current — a cold Pacific Ocean current flowing N along the coasts of Chile and Peru.
- hundred-year-old — of one hundred years of age
- hyaloid membrane — the delicate, pellucid, and nearly structureless membrane enclosing the vitreous humor of the eye.
- hydroformylation — the addition of a hydrogen atom and the formyl group to a double bond of a hydrocarbon by reaction with a mixture of carbon monoxide and hydrogen in the presence of a catalyst.
- hydrogen sulfide — a colorless, flammable, water-soluble, cumulatively poisonous gas, H 2 S, having the odor of rotten eggs: used chiefly in the manufacture of chemicals, in metallurgy, and as a reagent in laboratory analysis.
- hydroxylammonium — (inorganic compound) The univalent NH3OH+ cation, derived from hydroxylamine.
- hypoaeolian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from E to E, with the final on A.
- hypsilophodontid — An informal grouping of small ornithopod dinosaurs, regarded as fast, herbivorous bipeds on the order of 1\u20132 meters long (3.3-6.6 feet).
- immethodicalness — Lack of method; the quality of being immethodical.
- immunomodulation — Any of several adjustments in the level of an immune response.
- immunomodulatory — (medical) Having the ability to alter or regulate immune functions.
- in the middle of — at the centre of
- 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
- indian meal moth — a small pyralid moth, Plodia interpunctella, whose larvae are an important pest of stored cereals.
- indianapolis 500 — a 500-mile oval-track race for rear-engine cars having particular specifications, held annually in Indianapolis, Ind.
- indissolubleness — The quality of being indissoluble.
- induced topology — a topology of a subset of a topological space, obtained by intersecting the subset with every open set in the topology of the space.
- industrial union — a labor union composed of workers in various trades and crafts within one industry.
- inter-divisional — the act or process of dividing; state of being divided.
- interdimensional — Between dimensions.
- internal auditor — a person who carries out an internal audit
- invisible shadow — (in architectural shades and shadows) a three-dimensional space occupied by the shadow projected by a solid and within which a surface is in shadow.
- isle of portland — a rugged limestone peninsula in SW England, in Dorset, connected to the mainland by a narrow isthmus and by Chesil Bank: the lighthouse of Portland Bill lies at the S tip; famous for the quarrying of Portland stone, a fine building material. Pop (town): 12 000 (latest est)
- jurisdictionally — In a jurisdictional way.
- kidney corpuscle — Malpighian corpuscle.
- kingdom of arles — a kingdom in SE France which had dissolved by 1378: known as the Kingdom of Burgundy until about 1200
- kit and caboodle — a set or collection of tools, supplies, instructional matter, etc., for a specific purpose: a first-aid kit; a sales kit.
- knowledge worker — a person employed to produce or analyse ideas and information
- knowledgeability — possessing or exhibiting knowledge, insight, or understanding; intelligent; well-informed; discerning; perceptive.
- 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
- land-poor farmer — a farmer who owns much unprofitable land and lacks the money to maintain its fertility or improve it
- lay down the law — the principles and regulations established in a community by some authority and applicable to its people, whether in the form of legislation or of custom and policies recognized and enforced by judicial decision.
- lead by the nose — the part of the face or facial region in humans and certain animals that contains the nostrils and the organs of smell and functions as the usual passageway for air in respiration: in humans it is a prominence in the center of the face formed of bone and cartilage, serving also to modify or modulate the voice.
- leading question — a question so worded as to suggest the proper or desired answer.
- leaps and bounds — You can use in leaps and bounds or by leaps and bounds to emphasize that someone or something is improving or increasing quickly and greatly.
- leconte de lisle — Charles Marie [sharl ma-ree] /ʃarl maˈri/ (Show IPA), 1818–94, French poet.