16-letter words containing i, r, t, a, e, s
- hard times token — any of a series of U.S. copper tokens, issued 1834–41, bearing a political inscription or advertising message and serving as currency during coin shortages.
- harvest festival — religious celebration of crops gathered
- harvey firestone — Harvey Samuel, 1868–1938, U.S. industrialist and rubber manufacturer.
- haversian system — a Haversian canal and the series of concentric bony plates surrounding it.
- hawksbill turtle — a sea turtle, Eretmochelys imbricata, the shell of which is the source of tortoise shell: an endangered species.
- headmistressship — (rare) Alternative form of headmistress-ship.
- health inspector — a public employee who inspects places such as restaurants, shops, factories etc to make sure they are hygienic and do not pose any dangers to health
- health insurance — insurance that compensates the insured for expenses or loss incurred for medical reasons, as through illness or hospitalization.
- heat prostration — heat exhaustion.
- hematocrystallin — (biology, archaic) hemoglobin.
- hemotherapeutics — hemotherapy.
- herpes genitalis — genital herpes.
- heterometabolism — insect development in which the young hatch in a form very similar to the adult and then mature without a pupal stage
- high wire artist — a performer of a high-wire act
- high-pass filter — a filter that allows high-frequency electromagnetic signals to pass while rejecting or attenuating others below a specific value.
- high/great hopes — If you have high hopes or great hopes that something will happen, you are confident that it will happen.
- historical novel — a novel within the genre of historical fiction.
- historiographies — Plural form of historiography.
- hit one's straps — to achieve one's full potential or become fully effective
- horizon distance — Television. the distance of the farthest point on the earth's surface visible from a transmitting antenna.
- horseradish tree — a tropical tree, Moringa pterygosperma, having fragrant white flowers and seeds yielding a commercially useful oil.
- horsetail agaric — the shaggy-mane.
- hospital corners — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- hospital service — the whole organization of government funded hospitals, their staff, and the services they provide
- hostile takeover — a takeover that is not approved by the management of the corporation being acquired or that is accomplished through the secret purchase of stock.
- housing shortage — a deficiency or lack in the number of houses needed to accommodate the population of an area
- hydrostatic head — The hydrostatic head is the vertical height of a column of fluid.
- hyper-patriotism — devoted love, support, and defense of one's country; national loyalty.
- hypermasculinity — pertaining to or characteristic of a man or men: masculine attire.
- hyperperistalsis — 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.
- hyperpituitarism — overactivity of the pituitary gland.
- hyperstimulation — to rouse to action or effort, as by encouragement or pressure; spur on; incite: to stimulate his interest in mathematics.
- hypervascularity — pertaining to, composed of, or provided with vessels or ducts that convey fluids, as blood, lymph, or sap.
- hypervitaminosis — an abnormal condition caused by an excessive intake of vitamins.
- icositetrahedron — a solid figure having 24 faces.
- immersion heater — a small electric coil used to heat a liquid, as a cup of water, in which it is immersed.
- immunodepressant — preventing or diminishing the immune response
- impact extrusion — an extrusion process in which a slug of cold metal in a shallow die cavity is formed by the action of a rapidly moving punch that forces the metal through the die or back around the punch.
- impact structure — a large geologic formation, as a crater, created by a comet's or meteor's collision with a planet.
- impenetrableness — The quality of being impenetrable.
- import surcharge — a tax imposed on all imported goods, adding to any established tariffs
- impracticalities — Plural form of impracticality.
- in general terms — generally, approximately
- in loco parentis — in the place or role of a parent.
- in the worst way — bad or ill in the highest, greatest, or most extreme degree: the worst person.
- inarticulateness — lacking the ability to express oneself, especially in clear and effective speech: an inarticulate public speaker.
- indescribability — (uncountable) The state or characteristic of being indescribable.
- indian wrestling — arm wrestling
- indirect address — the address in a storage location that contains the actual machine address of a data item or of other information, as the next instruction, or that contains another indirect address.
- indiscriminately — not discriminating; lacking in care, judgment, selectivity, etc.: indiscriminate in one's friendships.