17-letter words containing h, i, s, p
- desktop publisher — desktop publishing
- despotic monarchy — absolute monarchy.
- diaphragm pessary — a device for inserting into the vagina to deliver a drug, such as a contraceptive
- diaphragm shutter — a camera shutter having a group of overlapping blades that open and close at the center when exposing film.
- dielectrophoresis — Dielectrophoresis is the movement of uncharged particles (= ones with no electrical charge) when a changing electric field is applied.
- dipped headlights — road vehicle headlights which have been switched from the main to the lower beam
- displacement hull — a hull that displaces a significant volume of water when under way.
- doberman pinscher — one of a German breed of medium-sized, short-haired dogs having a black, brown, or blue coat with rusty brown markings.
- down in the dumps — If you are down in the dumps, you are feeling very depressed and miserable.
- eastern townships — an area of central Canada, in S Quebec: consists of 11 townships south of the St Lawrence
- electrophysiology — The branch of physiology that deals with the electrical phenomena associated with nervous and other bodily activity.
- encephalomyelitis — Inflammation of the brain and spinal cord, typically due to acute viral infection.
- fee-paying school — a school which charges fees to parents of pupils
- flight supplement — an additional charge payable on the price of an air ticket
- 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.
- glycosphingolipid — (biochemistry) a lipid that contains at least one monosaccharide unit and either a sphingoid or a ceramide.
- glymphatic system — Anatomy. the system or process by which cerebrospinal fluid moves through channels formed by glia, cleansing the mammalian brain of harmful waste.
- handicap register — a list of the disabled people in its area that a local authority had a duty to compile under the Chronically Sick and Disabled Persons Act 1970
- 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.
- histopathological — the science dealing with the histological structure of abnormal or diseased tissue; pathological histology.
- historiographical — the body of literature dealing with historical matters; histories collectively.
- home improvements — improvements to one's home, such as new kitchens and bathrooms, central heating etc
- hope against hope — the feeling that what is wanted can be had or that events will turn out for the best: to give up hope.
- hospital gangrene — Pathology. a contagious, often fatal gangrene, especially involving amputation stumps and war wounds, occurring usually in crowded, ill-kept hospitals, and caused by putrefactive bacteria.
- 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.
- hyper-peristalsis — the progressive wave of contraction and relaxation of a tubular muscular system, especially the alimentary canal, by which the contents are forced through the system.
- hyperbolic cosine — one of a group of functions of an angle expressed as a relationship between the distances of a point on a hyperbola to the origin and to the coordinate axes; cosh
- hyperbolic secant — a hyperbolic function that is the reciprocal of cosh; sech
- hyperbolic spiral — rθ = a, (where a is a constant)
- hyperpolarisation — Alternative spelling of hyperpolarization.
- 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.
- hypocholesteremia — an abnormally low amount of cholesterol in the blood.
- hyposensitization — The state or process of being reduced in sensitivity especially to an allergen.
- hypovolemic shock — a type of shock caused by reduced blood volume, as from massive bleeding or dehydration.
- hypsilophodontids — Plural form of hypsilophodontid.
- implosion therapy — a form of behavior therapy involving intensive recollection and review of anxiety-producing situations or events in a patient's life in an attempt to develop more appropriate responses to similar situations in the future.
- implosive-therapy — a form of behavior therapy involving intensive recollection and review of anxiety-producing situations or events in a patient's life in an attempt to develop more appropriate responses to similar situations in the future.
- in the past tense — using a past tense verb
- in the process of — If you are in the process of doing something, you have started to do it and are still doing it.
- incomprehensively — In an incomprehensive manner.
- 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.
- interrelationship — reciprocal relation.
- inversion therapy — a method used to stretch and align the body, especially the lower back, by suspending the entire body upside down from an apparatus that grips or supports the feet or knees.