17-letter words containing s, u, p, i
- dipterocarpaceous — of, relating to, or belonging to the Dipterocarpaceae, a family of trees chiefly native to tropical SE Asia, having two-winged fruits. Many species yield useful timber and resins
- dispersive medium — a substance in which waves of different frequencies travel at different speeds
- displacement hull — a hull that displaces a significant volume of water when under way.
- disrespectfulness — The state or quality of being disrespectful; disrespect; disregard.
- disruptive action — action performed by protestors, workers, etc that causes the disruption of a service
- down in the dumps — If you are down in the dumps, you are feeling very depressed and miserable.
- emission spectrum — the continuous spectrum or pattern of bright lines or bands seen when the electromagnetic radiation emitted by a substance is passed into a spectrometer. The spectrum is characteristic of the emitting substance and the type of excitation to which it is subjected
- employee discount — When the employees of a store or other retail business are entitled to an employee discount, they do not have to pay the full price for goods they buy in the store.
- fictitious person — a legal entity or artificial person, as a corporation.
- flight supplement — an additional charge payable on the price of an air ticket
- fluorescent strip — a fluorescent light in the form of a long strip
- gause's principle — the principle that similar species cannot coexist for long in the same ecological niche
- get one's wind up — to become (or be) nervous or alarmed
- give up the ghost — the soul of a dead person, a disembodied spirit imagined, usually as a vague, shadowy or evanescent form, as wandering among or haunting living persons.
- graduated pension — the money that an employee receives after retirement if they have paid into the graduated pension scheme
- ground provisions — starchy vegetables, esp root crops and plantains
- heating apparatus — an apparatus that heats something
- hepatitis b virus — a form of hepatitis caused by a DNA virus (hepatitis B virus, or HBV) that persists in the blood, characterized by a long incubation period: usually transmitted by sexual contact or by injection or ingestion of infected blood or other bodily fluids.
- hippocampal gyrus — a convolution on the inner surface of the temporal lobe of the cerebrum, bordering the hippocampus.
- hospitality suite — a suite or room, as in a hotel or convention center, rented by a business firm, political candidate, or the like, to meet and entertain clients, potential customers, etc.
- housekeeping cart — A housekeeping cart is a large metal basket on wheels which is used by a cleaner in a hotel to move clean bed linen, towels, and cleaning equipment.
- huygens principle — the principle that all points on a wave front of light are sources of secondary waves and that surfaces tangential to these waves define the position of the wave front at any point in time.
- huygens' eyepiece — a telescope eyepiece consisting of two planoconvex lenses separated by a distance equal to half the sum of their focal lengths, which are in the ratio of three to one, and oriented so that their curved surfaces face the incident light
- hydrogen sulphide — Chemistry
- hydrotherapeutics — hydrotherapy.
- hypochlorous acid — a weak, unstable acid, HOCl, existing only in solution and in the form of its salts, used as a bleaching agent and disinfectant.
- iberian peninsula — Also called Iberian Peninsula. a peninsula in SW Europe, comprising Spain and Portugal.
- immunocompromised — having an impaired or compromised immune response; immunodeficient.
- immunosuppressant — (pharmacology) Capable of immunosuppression, immunosuppressive.
- immunosuppression — the inhibition of the normal immune response because of disease, the administration of drugs, or surgery.
- immunosuppressive — capable of causing immunosuppression: immunosuppressive drugs.
- impossible figure — a picture of an object that at first sight looks three-dimensional but cannot be a two-dimensional projection of a real three-dimensional object, for example a picture of a staircase that re-enters itself while appearing to ascend continuously
- imputation system — a former taxation system in which some, or all, of the corporation tax on a company was treated as a tax credit on account of the income tax paid by its shareholders on their dividends; discontinued from 1999
- in forma pauperis — as a poor person; i.e. without paying court costs
- inclusion complex — a solid solution in which molecules of one compound occupy places in the crystal lattice of another compound. Compare adduct (def 2).
- inconspicuousness — The condition of being inconspicuous.
- indecent exposure — the intentional exposure of one's body's privates in a manner that gives offense against accepted or prescribed behavior.
- indian paintbrush — any of several semiparasitic plants belonging to the genus Castilleja, of the figwort family, as C. linariaefolia, of the western U.S.: the state flower of Wyoming.
- insulin-dependent — of or relating to the type of diabetes that mainly affects young people
- insupportableness — The state of being insupportable; insufferableness.
- insurance company — company that sells insurance policies
- insurance premium — payment on an insurance policy
- interrupt request — (IRQ) The name of an input found on many processors which causes the processor to suspend normal instruction execution temporarily and to start executing an interrupt handler routine. Such an input may be either "level sensitive" - the interrupt condition will persist as long as the input is active or "edge triggered" - an interrupt is signalled by a low-to-high or high-to-low transition on the input. Some processors have several interrupt request inputs allowing different priority interrupts.
- interrupted screw — a screw having the thread interrupted in one or more places by longitudinal channels, as in the breech of a cannon or the lead screw of a lathe.
- isthmus of panama — an isthmus linking North and South America, between the Pacific and the Caribbean. Length: 676 km (420 miles). Width (at its narrowest point): 50 km (31 miles)
- judgment of paris — the decision by Paris to award Aphrodite the golden apple of discord competed for by Aphrodite, Athena, and Hera.
- jurisprudentially — In terms of jurisprudence.
- jus primae noctis — droit du seigneur.
- l'hospital's rule — the theorem that for the quotient of two functions satisfying certain conditions on a given closed interval, each having infinite limit or zero as limit at a given point, the limit of the quotient at the given point is equal to the limit of the quotient of the derivatives of each function.
- la perouse strait — a strait between S Sakhalin Island, Russia and N Hokkaido Island, Japan connecting the Sea of Okhotsk and the Sea of Japan. 25 miles (40 km) wide.