15-letter words containing h, u, i
- housemistresses — Plural form of housemistress.
- housewifization — The process by which the division of labor has relegated women into housewives.
- housing benefit — In Britain, housing benefit is money that the government gives to people with no income or very low incomes to pay for part or all of their rent.
- housing project — a publicly built and operated housing development, usually intended for low- or moderate-income tenants, senior citizens, etc.
- huitzilopochtli — the Aztec god of war and of the sun.
- hull efficiency — the ratio of the quantity of work required to tow a certain hull at a given speed to that required to drive it with a certain propeller: used in propeller design.
- human condition — mortality
- human relations — the study of group behavior for the purpose of improving interpersonal relationships, as among employees.
- humanitarianism — humanitarian principles or practices.
- humanitarianist — humanitarian principles or practices.
- humidifications — Plural form of humidification.
- humpback bridge — arched bridge
- hung parliament — a parliament that does not have a party with a working majority
- hunting leopard — the cheetah.
- huntingdonshire — a former county in E England, now part of Cambridgeshire.
- huntington park — a city in SW California, near Los Angeles.
- hurdle champion — a hurdler who has defeated all others in a competition
- hyaluronic acid — a mucopolysaccharide serving as a viscous medium in the tissues of the body and as a lubricant in joints.
- hybrid computer — a computer system containing both analog and digital hardware.
- hydraulic brake — a brake operated by fluid pressures in cylinders and connecting tubular lines.
- hydraulic fluid — a fluid, usually of low viscosity, as oil, used in a hydraulic system.
- hydraulic motor — a motor that converts the kinetic or potential energy of a fluid into mechanical energy.
- hydraulic press — a machine permitting a small force applied to a small piston to produce, through fluid pressure, a large force on a large piston.
- hydrofracturing — a process in which fractures in rocks below the earth's surface are opened and widened by injecting chemicals and liquids at high pressure: used especially to extract natural gas or oil.
- hydroxonium ion — a positive ion, H3O+, formed by the attachment of a proton to a water molecule: occurs in solutions of acids and behaves like a hydrogen ion
- hydroxycoumarin — (organic compound) Any of several isomeric hydroxy derivatives of coumarin, some of which are the basis of pharmaceuticals.
- hypercalcinuria — Condition of high levels of calcium in the urine as caused by high levels of bone resorption seen in osteoporosis or hyperthyroidism.
- hyperfastidious — extremely or excessively fastidious
- hyperfunctional — of or relating to a function or functions: functional difficulties in the administration.
- hyperinsulinism — excessive insulin in the blood, resulting in hypoglycemia.
- hyperinvolution — a decrease in the size of an organ following enlargement, usually used to describe the shrinking of the uterus after childbirth
- hypermutability — liable or subject to change or alteration.
- hyperproduction — an increased or excessive production or output
- hypersexualised — Simple past tense and past participle of hypersexualise.
- hypersexualized — Simple past tense and past participle of hypersexualize.
- hypoalbuminemia — an abnormally small quantity of albumin in the blood.
- hypoinsulinemia — (medicine) An abnormally low level of insulin in the blood.
- hypoinsulinemic — Having hypoinsulinemia.
- hypopituitarism — abnormally diminished activity of the pituitary gland, especially of the anterior lobe.
- ichthyodorulite — a spiny plate located on the tail and back of some fish or similar vertebrates
- immunochemistry — the study of the chemistry of immunologic substances and reactions.
- immunohistology — the microscopic study of tissues with the aid of antibodies that bind to tissue components and reveal their presence.
- immunopathology — the study of diseases having an immunologic or allergic basis.
- imperial bushel — a unit of dry measure containing 4 pecks, equivalent in the U.S. (and formerly in England) to 2150.42 cubic inches or 35.24 liters (Winchester bushel) and in Great Britain to 2219.36 cubic inches or 36.38 liters (Imperial bushel) Abbreviation: bu., bush.
- in (the) future — You use in future when saying what will happen from now on, which will be different from what has previously happened. The form in the future is sometimes used instead, especially in American English.
- in high dudgeon — If you say that someone is in high dudgeon, you are emphasizing that they are very angry or unhappy about something.
- in honour bound — under a moral obligation
- in short supply — If something is in short supply, there is very little of it available and it is difficult to find or obtain.
- in the doghouse — a small shelter for a dog.
- in the doldrums — miserable, depressed