22-letter words containing r, e, a, c, h, i
- enchanter's nightshade — any of several onagraceous plants of the genus Circaea, esp C. lutetiana, having small white flowers and bristly fruits
- endotrophic mycorrhiza — the most widespread and common type of mycorrhiza, in which the fungus lives within the cells of the roots of the plant
- english cocker spaniel — any of a breed of small spaniel, similar to and the progenitor of the cocker spaniel
- first cab off the rank — the first person, etc, to do or take advantage of something
- floating exchange rate — a system in which the value of a currency fluctuates against other currencies in accordance with market forces
- garmisch-partenkirchen — a city in S Germany, in the Bavarian Alps.
- geographic determinism — a doctrine that regards geographical conditions as the determining or molding agency of group life.
- gum bichromate process — a contact printing method in which the image is formed on a coating of sensitized gum containing a suitable colored pigment and potassium or ammonium dichromate.
- halfwave rectification — a rectifier that changes only one half of a cycle of alternating current into a pulsating, direct current.
- hans christian oersted — Hans Christian [hahns kris-tyahn] /hɑns ˈkrɪs tyɑn/ (Show IPA), 1777–1851, Danish physicist.
- hemorrhagic septicemia — an acute infectious disease of animals, caused by the bacterium Pasteurella multocida, and characterized by fever, catarrhal symptoms, pneumonia, and general blood infection.
- highway contract route — a route for carrying mail over the highway between designated points, given on contract to a private carrier and often requiring, in rural areas, delivery to home mailboxes. Abbreviation: HCR.
- historical materialism — (in Marxist theory) the doctrine that all forms of social thought, as art or philosophy, and institutions, as the family or the state, develop as a superstructure founded on an economic base; that they reflect the character of economic relations and are altered or modified as a result of class struggles; that each ruling economic class produces the class that will destroy or replace it; and that dialectical necessity requires the eventual withering away of the state and the establishment of a classless society: the body of theory, in dialectical materialism, dealing with historical process and social causation.
- horn-rimmed spectacles — spectacles with rims made of material resembling horn
- host control interface — (hardware, wireless) (HCI) A network layer in the Bluetooth Core Protocol Stack, lying between the software and the hardware stacks and serving as the interface through which the software controls two of Bluetooth's four core protocols.
- human interface device — (hardware) (HID) Any device to interact directly with humans (mostly input) like keyboard, mouse, joystick, or graphics tablet.
- hydrocinnamic aldehyde — a colorless liquid, C 9 H 10 O, having a floral odor, used in perfumery and flavoring.
- ice-cream parlor chair — a side chair made of heavy wire with a round wooden seat, especially for use at a table.
- industrial archaeology — the study of past industrial machines, works, etc
- information technology — the development, implementation, and maintenance of computer hardware and software systems to organize and communicate information electronically. Abbreviation: IT.
- intelligence gathering — espionage, collecting secret information
- inter-exchange carrier — (communications) (IXC) A company allowed to handle long-distance calls following the break-up of the Bell system in the US by anti-trust regulators.
- interactive whiteboard — a smooth, glossy sheet of white plastic that can be written on with a colored pen or marker in the manner of a blackboard.
- jacquard, joseph-marie — Joseph-Marie Jacquard
- ketamine hydrochloride — a powerful anesthetic, C13H16ClNO·HCl, used in surgery
- kinetic theory of heat — a theory that the temperature of a body is determined by the average kinetic energy of its particles and that an inflow of heat increases this energy.
- label switching router — (networking) (LSR) A device that typically resides somewhere in the middle of a network and is capable of forwarding datagrams by label switching. In many cases, especially early versions of MPLS networks, a LSR will typically be a modified ATM switch that forwards datagrams based upon a label in the VPI/VCI field.
- landscape architecture — the art of arranging or modifying the features of a landscape, an urban area, etc., for aesthetic or practical reasons.
- le chatelier principle — the law that if a constraint is applied to a system in equilibrium, the system adjusts to a new equilibrium that tends to counteract the constraint.
- leather-stocking tales — a series of historical novels by James Fenimore Cooper, comprising The Pioneers, The Last of the Mohicans, The Prairie, The Pathfinder, and The Deerslayer.
- lesser prairie chicken — either of two North American gallinaceous birds of western prairies, Tympanuchus cupido (greater prairie chicken) or T. pallidicinctus (lesser prairie chicken) having rufous, brown, black, and white plumage.
- lethargic encephalitis — sleeping sickness (def 2).
- local exchange carrier — (communications) (LEC) A company allowed to handle local calls following the break-up of the Bell system in the US by anti-trust regulators. These vary from Regional Bell Operating Companies (RBOC) through to small independents such as Farmers Cooperative. Local exchange carriers are not allowed to handle long-distance traffic. This is handled by inter-exchange carriers (IXC) who are not allowed to handle local calls.
- magnetic pole strength — Electricity. a measure of the force exerted by one face of a magnet on a face of another magnet when both magnets are represented by equal and opposite poles. Symbol: m.
- mechanical engineering — the branch of engineering dealing with the design and production of machinery.
- mother carey's chicken — any of various small petrels, especially the stormy petrel, Oceanites oceanicus.
- name service switching — Domain Name System
- north atlantic current — an ocean current flowing NE toward the British Isles, formed by the convergence of the Gulf Stream and the Labrador Current SE of Newfoundland.
- oak processionary moth — a moth, (Thaumetopoea processionea), of the family Thaumetopoeidae, the larvae of which leave the communal shelter nightly for food in a V-shaped procession
- occupational therapist — professional who assists with rehabilitation
- oceanic whitetip shark — whitetip shark (def 2).
- padparadschah sapphire — a rare, yellowish-orange sapphire found in Sri Lanka.
- paranoid schizophrenia — severe psychiatric disorder
- partnerships for peace — a subsidiary organization of NATO, comprising former Warsaw Pact countries that wish to be allied with NATO but have not been granted full NATO membership: established in 1994
- peanut-butter sandwich — a sandwich with a filling of peanut-butter
- physiographic province — a geographic region in which climate and geology have given rise to an array of landforms different from those of surrounding regions.
- play one's cards right — a usually rectangular piece of stiff paper, thin pasteboard, or plastic for various uses, as to write information on or printed as a means of identifying the holder: a 3″ × 5″ file card; a membership card.
- polymyalgia rheumatica — a chronic inflammatory disease, common among older persons, characterized by recurrent episodes of muscle pain and stiffness, sometimes leading to cardiovascular complications or blindness.
- prawn-sandwich brigade — sports fans who are perceived to lack passion and commitment, and who it is supposed attend matches in order to eat food and buy merchandise rather than cheer on their team
- process cinematography — cinematography in which the main or foreground action or scene is superimposed on or combined with simulated or separately filmed background action or scenery to produce special visual effects.