16-letter words containing a, l, o, t, r
- heteropalindrome — Something that spells something else when reversed, a semordnilap.
- hexachloroethane — a colorless crystalline compound, C 2 Cl 6 , with a camphorlike odor, soluble in alcohol and ether, insoluble in water: used in organic synthesis and pyrotechnics, as a retarding agent in fermentation, and as a solvent.
- hierophantically — In a hierophantic manner; in the manner of a hierophant.
- historical novel — a novel within the genre of historical fiction.
- holier-than-thou — obnoxiously pious; sanctimonious; self-righteous.
- homeric laughter — loud, hearty laughter, as of the gods.
- horary astrology — a method through which the answer to a question is sought by casting and interpreting a horoscope for the precise moment one learns of an event, problem, career opportunity, etc.
- horizontal plane — flat surface parallel to the horizon
- horizontal union — a labor union organized by skills or trades of its members rather than by industries.
- horsetail agaric — the shaggy-mane.
- horticulturalist — Misspelling of horticulturist.
- 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.
- hot-water bottle — a bag, usually of rubber, for holding hot water to apply warmth to some part of the body, as the feet.
- hydroformylation — the addition of a hydrogen atom and the formyl group to a double bond of a hydrocarbon by reaction with a mixture of carbon monoxide and hydrogen in the presence of a catalyst.
- hyperaccumulator — a plant that absorbs toxins, such as heavy metals, to a greater concentration than that in the soil in which it is growing
- hyperstimulation — to rouse to action or effort, as by encouragement or pressure; spur on; incite: to stimulate his interest in mathematics.
- hyperventilation — excessively rapid and deep breathing.
- hypocoristically — In a hypocoristic manner.
- immigration laws — regulations on incoming foreigners
- immunomodulatory — (medical) Having the ability to alter or regulate immune functions.
- immunoregulation — (immunology) The control of immune responses between lymphocytes and macrophages.
- immunoregulatory — Of or pertaining to immunoregulation.
- in loco parentis — in the place or role of a parent.
- incontravertable — Misspelling of incontrovertible.
- industrial union — a labor union composed of workers in various trades and crafts within one industry.
- infant mortality — death during infancy
- inflationary gap — the excess of total spending in an economy over the value, at current prices, of the output it can produce
- installation art — art that is created, constructed, or installed on the site where it is exhibited, often incorporating materials or physical features on the site.
- insulin reaction — a state of collapse caused by a decrease in blood sugar resulting from the administration of excessive insulin.
- inter-divisional — the act or process of dividing; state of being divided.
- inter-laboratory — a building, part of a building, or other place equipped to conduct scientific experiments, tests, investigations, etc., or to manufacture chemicals, medicines, or the like.
- interbehavioural — relating to or involving interbehaviour
- intercalibration — to determine, check, or rectify the graduation of (any instrument giving quantitative measurements).
- interconsonantal — immediately following a consonant and preceding a consonant, as the a in pat.
- intercontinental — between or among continents; involving two or more continents: intercontinental trade.
- intercorrelation — mutual relation of two or more things, parts, etc.: Studies find a positive correlation between severity of illness and nutritional status of the patients. Synonyms: similarity, correspondence, matching; parallelism, equivalence; interdependence, interrelationship, interconnection.
- interdimensional — Between dimensions.
- interior lineman — one of the players positioned on the line of scrimmage between the ends.
- internal auditor — a person who carries out an internal audit
- internationalise — (British spelling) To make something international; to involve multiple nations.
- internationalism — the principle of cooperation among nations, for the promotion of their common good, sometimes as contrasted with nationalism, or devotion to the interests of a particular nation.
- internationalist — an advocate of internationalism.
- internationality — between or among nations; involving two or more nations: international trade.
- internationalize — to make international, as in scope or character: a local conflict that was internationalized into a major war.
- interoperability — capable of being used or operated reciprocally: interoperable weapons systems.
- interpretational — the act of interpreting; elucidation; explication: This writer's work demands interpretation.
- interterritorial — existing between territories: interterritorial laws.
- interventionally — In terms of, or by means of, intervention.