15-letter words containing h, a, e, m
- human geography — the study of the interaction between human beings and their environment in particular places and across spatial areas.
- human megaphone — the technique of using a crowd of people to repeat a speaker's words in unison
- human relations — the study of group behavior for the purpose of improving interpersonal relationships, as among employees.
- human resources — (used with a plural verb) people, especially the personnel employed by a given company, institution, or the like.
- hump one's swag — (of a tramp) to carry one's belongings from place to place on one's back
- humpback bridge — arched bridge
- humphrey bogart — Humphrey (DeForest) ("Bogie"or"Bogey") 1899–57, U.S. motion-picture actor.
- hung parliament — a parliament that does not have a party with a working majority
- hurdle champion — a hurdler who has defeated all others in a competition
- hydromechanical — Of or pertaining to hydromechanics.
- hydrometallurgy — the technique or process of extracting metals at ordinary temperatures by leaching ore with liquid solvents.
- hyetometrograph — an instrument used to record rainfall
- hyper-emotional — pertaining to or involving emotion or the emotions.
- hyperadrenalism — a glandular disorder caused by the overactivity of the adrenal glands and often resulting in obesity
- hypercatabolism — an abnormally high metabolic breakdown of a substance or tissue which leads to weight loss and physical deterioration
- hyperdemocratic — pertaining to or of the nature of democracy or a democracy.
- hyperlipidaemia — Alternative spelling of hyperlipidemia.
- hyperlipoidemia — An abnormally high level of lipoids in the blood.
- hypermetabolism — Biology, Physiology. the sum of the physical and chemical processes in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available. Compare anabolism, catabolism.
- hypermutability — liable or subject to change or alteration.
- hyperovarianism — precocious sexuality in girls due to abnormally heavy ovarian secretion.
- hyperparasitism — an organism that is parasitic on or in another parasite.
- hyperpotassemia — hyperkalemia.
- hypoalbuminemia — an abnormally small quantity of albumin in the blood.
- hypodorian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from A to A, with the final on D.
- hypoinsulinemia — (medicine) An abnormally low level of insulin in the blood.
- hypoionian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from G to G, with the final on C.
- hypolydian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from C to C, with the final on F.
- hypomagnesaemia — the condition of having too little magnesium in the blood, particularly in cattle, in which it is also known as lactation tetany
- hypoproteinemia — an abnormally low concentration of protein in the blood.
- i'll eat my hat — I will be greatly surprised if (something that proves me wrong) happens
- identical rhyme — rhyme created by the repetition of a word.
- impact adhesive — a glue designed to give adhesion when two coated surfaces are pressed together
- 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.
- imperishability — not subject to decay; indestructible; enduring.
- in the majority — the largest group
- in the same way — similarly
- interchangement — the act of interchanging
- isothermal-line — Meteorology. a line on a weather map or chart connecting points having equal temperature.
- jerusalem thorn — See under Christ's-thorn.
- karaoke machine — a device that plays a prerecorded backing tape, to which people take it in turns to sing
- katathermometer — a thermometer used to measure the cooling power of ambient air
- keratoacanthoma — (pathology) A common low-grade malignancy of the skin.
- knapping hammer — a hammer used for breaking and shaping stones
- landeshauptmann — the head of government in an Austrian state
- largemouth bass — a North American freshwater game fish, Micropterus salmoides, having an upper jaw extending behind the eye and a broad, dark, irregular stripe along each side of the body. Compare smallmouth bass.
- laser chemistry — the use of a laser to initiate and control chemical reactions.
- laser machining — Laser machining is a process in which material is removed from a surface using light from a laser.
- law of the mean — the theorem that for a function continuous on a closed interval and differentiable on the corresponding open interval, there is a point in the interval such that the difference in functional values at the endpoints is equal to the derivative evaluated at the particular point and multiplied by the difference in the endpoints.
- lethal mutation — a gene that under certain conditions causes the death of an organism.