19-letter words containing n, i, t, y
- hydropneumatization — utilization of air pressure in the housing of a water turbine to keep the level of water that has been used from rising to interfere with the rotor blades.
- hydrostatic balance — a balance for finding the weight of an object submerged in water in order to determine the upthrust on it and thus determine its relative density
- hyper-nationalistic — a person devoted to nationalism.
- hyperbolic cosecant — a hyperbolic function that is the reciprocal of hyperbolic sine
- hyperbolic function — a function of an angle expressed as a relationship between the distances from a point on a hyperbola to the origin and to the coordinate axes, as hyperbolic sine or hyperbolic cosine: often expressed as combinations of exponential functions.
- hyperfine structure — the splitting of the lines of an atomic spectrum, produced by the angular momentum of the nucleus of the atom.
- hyperfocal distance — the distance, at a given f number, between a camera lens and the nearest point (hyperfocal point) having satisfactory definition when focused at infinity.
- hypolipoproteinemia — An abnormally low level of lipoprotein in the blood.
- hysterosalpingogram — An X-ray image taken during hysterosalpingography.
- immunocytochemistry — the detection of chemical components of cells by means of antibodies coupled to substances that can be made visible.
- impressionistically — In an impressionistic manner.
- in the line of duty — If you do something or if it happens to you in the line of duty, you do it or it happens as part of your regular work or as a result of it.
- in this day and age — these days
- incomprehensibility — impossible to understand or comprehend; unintelligible.
- incontrovertibility — The state or characteristic of being incontrovertible, of not being debatable; incontestability.
- indemnity insurance — insurance covering against damage or loss
- individualistically — a person who shows great independence or individuality in thought or action.
- industrial capacity — the amount of resources (workforce, factories, etc) present in a place that will enable an industry or industries to produce goods
- infantile paralysis — poliomyelitis.
- inferiority complex — Psychiatry. intense feeling of inferiority, producing a personality characterized either by extreme reticence or, as a result of overcompensation, by extreme aggressiveness.
- inflationary spiral — Geometry. a plane curve generated by a point moving around a fixed point while constantly receding from or approaching it.
- information highway — information superhighway
- inorganic chemistry — the branch of chemistry dealing with inorganic compounds.
- instant photography — photography using an instant camera.
- intangible property — intellectual property, rights ownership
- intelligence agency — a government department charged with obtaining intelligence, or information, especially for use by the armed forces.
- intentional fallacy — (in literary criticism) an assertion that the intended meaning of the author is not the only or most important meaning; a fallacy involving an assessment of a literary work based on the author's intended meaning rather than on actual response to the work.
- interdepartmentally — involving or existing between two or more departments: interdepartmental rivalry.
- interdisciplinarity — Any academic or scientific study that draws on the expertise of more than one discipline.
- interferometrically — By means of interferometry.
- intermediate system — (networking) (IS) An Open Systems Interconnection system which performs network layer forwarding. It is analogous to an IP router.
- international style — the general form of architecture developed in the 1920s and 1930s by Gropius, Le Corbusier, Mies van der Rohe, and others, characterized by simple geometric forms, large untextured, often white, surfaces, large areas of glass, and general use of steel or reinforced concrete construction.
- internet relay chat — (chat, messaging) (IRC) /I-R-C/, occasionally /*rk/ A client-server chat system of large (often worldwide) networks. IRC is structured as networks of Internet servers, each accepting connections from client programs, one per user. The IRC community and the Usenet and MUD communities overlap to some extent, including both hackers and regular folks who have discovered the wonders of computer networks. Some Usenet jargon has been adopted on IRC, as have some conventions such as emoticons. There is also a vigorous native jargon (see the entry for "chat"). The largest and first IRC network is EFNet, with a smaller breakaway network called the Undernet having existed since 1992, and dozens of other networks having appeared (and sometimes disappeared) since. See also nick, bot, op.
- introduction agency — a company whose business is to match romantic partners for a fee
- isobutyl propionate — a colorless liquid, C 7 H 14 O 2 , used chiefly as a paint, varnish, and lacquer solvent.
- jockey for position — If someone is jockeying for position, they are using whatever methods they can in order to get into a better position than their rivals.
- joint-stock company — an association of individuals in a business enterprise with transferable shares of stock, much like a corporation except that stockholders are liable for the debts of the business.
- keyboard instrument — any musical instrument that is played using a keyboard
- kinematic viscosity — the coefficient of viscosity of a fluid divided by the density, usually measured in stokes.
- kirlian photography — a photographic process that supposedly records electrical discharges naturally emanating from living objects, producing an auralike glow surrounding the object on a photographic plate or film with which the object is in direct contact.
- lady of the evening — a prostitute.
- land of opportunity — Arkansas (used as a nickname).
- lateral line system — a system of sensory organs in fishes and aquatic amphibians consisting of a series of cells on the head and along the sides of the body that detect pressure changes and vibrations
- learning disability — a disorder, as dyslexia, usually affecting school-age children of normal or above-normal intelligence, characterized by difficulty in understanding or using spoken or written language, and thought to be related to impairment or slowed development of perceptual motor skills.
- liability insurance — insurance covering the insured against losses arising from injury or damage to another person or property.
- liberation theology — a 20th-century Christian theology, emphasizing the Biblical and doctrinal theme of liberation from oppression, whether racial, sexual, economic, or political.
- longitudinal parity — (storage, communications) An extra byte (or word) appended to a block of data in order to reveal corruption of the data. Bit n of this byte indicates whether there was an even or odd number of "1" bits in bit position n of the bytes in the block. The parity byte is computed by XORing the data bytes in the block. Longitudinal parity allows single bit errors to be detected.
- lose no opportunity — If you say that someone loses no opportunity to do or say a particular thing, you are emphasizing that they do it or say it whenever it is possible.
- lose your virginity — When you lose your virginity, you have sex for the first time.
- lymphoproliferation — (medicine) the excessive production of lymphocytes.