16-letter words containing d, e, p, h
- dual citizenship — Also called dual nationality. the status of a person who is a legal citizen of two or more countries.
- dutch guinea pig — a breed of two-tone short-haired guinea pig
- earthly paradise — Bible: Garden of Eden
- eastern whipbird — an Australian whipbird, Psophodes olivaceus
- echocardiographs — Plural form of echocardiograph.
- echocardiography — an instrument employing reflected ultrasonic waves to examine the structures and functioning of the heart.
- edinburgh prolog — Prolog dialect which eventually developed into the standard, as opposed to Marseille Prolog. (The difference is largely syntax.) Clocksin & Mellish describe Edinburgh Prolog. Version: C-Prolog.
- false beechdrops — either of two parasitic or saprophytic plants of the genus Monotropa, especially the tawny or reddish M. hypopithys (false beechdrops) of eastern North America.
- fat-tailed sheep — one of a class of sheep with much fat along the sides of the tail bones, raised for their meat and widely distributed in southeast Europe, northern Africa, and Asia.
- finished product — the product that emerges at the end of a manufacturing process
- full speed ahead — train: at top speed
- gadsden purchase — a tract of 45,535 sq. mi. (117,935 sq. km), now contained in New Mexico and Arizona, purchased for $10,000,000 from Mexico in 1853, the treaty being negotiated by James Gadsden.
- gender dysphoria — a psychological condition marked by significant emotional distress and impairment in life functioning, caused by a lack of congruence between gender identity and biological sex assigned at birth.
- geostrophic wind — a wind whose velocity and direction are mathematically defined by the balanced relationship of the pressure gradient force and the Coriolis force: conceived as blowing parallel to isobars.
- golden parachute — an employment contract or agreement guaranteeing a key executive of a company substantial severance pay and other financial benefits in the event of job loss caused by the company's being sold or merged.
- good housekeeper — a person who is an efficient and thrifty domestic manager
- graphic designer — person: commercial artist
- graphics adapter — graphics adaptor
- hairy woodpecker — a North American woodpecker, Picoides villosus, resembling but larger than the downy woodpecker.
- half life period — Physics. the time required for one half the atoms of a given amount of a radioactive substance to disintegrate.
- hand screw clamp — a screw that can be tightened by the fingers, without the aid of a tool.
- hard-packed snow — snow which becomes very firmly packed as it becomes refrozen due to cold weather conditions rather than melting
- have the drop on — a small quantity of liquid that falls or is produced in a more or less spherical mass; a liquid globule.
- head post office — the main post office in a town
- headed notepaper — notepaper headed with the name and address of a person or organization
- headmistressship — (rare) Alternative form of headmistress-ship.
- heads-up display — an electronic display of data from instruments or other sources projected at eye level so that a driver or pilot sees it without looking away from the road or course. Abbreviation: HUD.
- health food shop — a shop which sells health foods
- hearing-impaired — having reduced or deficient hearing ability; hard-of-hearing: special programs for hearing-impaired persons.
- hermaphroditical — Alternative form of hermaphroditic.
- herod agrippa ii — died ?93 ad, king of territories in N Palestine (50–?93 ad). He presided (60) at the trial of Saint Paul and sided with the Roman authorities in the Jewish rebellion of 66
- heteropalindrome — Something that spells something else when reversed, a semordnilap.
- high-speed steel — an especially hard, heat-resistant steel for use in lathe tools and for other applications involving high friction and wear.
- himachal pradesh — a state in N India. 21,495 sq. mi. (55,673 sq. km). Capital: Shimla.
- hold one's peace — the normal, nonwarring condition of a nation, group of nations, or the world.
- honeymoon period — a period of popularity enjoyed by a new government, or a new occupant of a post
- 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.
- household troops — the infantry and cavalry regiments that carry out escort and guard duties for a head of state
- hybrid perpetual — a type of cultivated rose bred from varieties having vigorous growth and more or less recurrent bloom.
- hydrophyllaceous — belonging to the Hydrophyllaceae, the waterleaf family of plants.
- hyperandrogenism — (medicine) An abnormally high production of androgens.
- hyperchlorhydria — excessive secretion of hydrochloric acid in the stomach.
- hyperlipoidaemia — Alt form hyperlipoidemia.
- 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.
- leap in the dark — to spring through the air from one point or position to another; jump: to leap over a ditch.
- many-plumed moth — a moth of the species, Alucita hexadactyla
- maremma sheepdog — a large strongly-built sheepdog of a breed with a long, slightly wavy, white coat
- new philadelphia — a city in E Ohio.
- north plainfield — a city in NE New Jersey.
- north providence — a town in NE Rhode Island.