12-letter words containing h, a, l, e, u, i
- helianthuses — Plural form of helianthus.
- heliogabalus — (Varius Avitus Bassianus"Marcus Aurelius Antoninus") a.d. 204–222, Roman emperor 218–222.
- heliogravure — photoengraving.
- helium flash — the explosive burning of helium in the case of a star of low mass that occurs when the core is so dense that the matter has become degenerate. The burning causes a rapid rise in temperature until it is so high that the gas ceases to be degenerate, after which there is a rapid expansion
- hellaciously — In a hellacious manner.
- hexafluoride — a fluoride containing six atoms of fluorine.
- hibernaculum — a protective case or covering, especially for winter, as of an animal or a plant bud.
- human shield — a person or group of people located or intentionally placed in a potential line of fire or in an area likely to be attacked.
- humeral veil — a fringed scarf, usually white and ornamented in the middle, worn over the shoulders by a priest or subdeacon during certain parts of a High Mass.
- hydraulicked — (of an extracted mineral) excavated using water
- languishment — the act or state of languishing.
- laureateship — a person who has been honored for achieving distinction in a particular field or with a particular award: a Nobel laureate.
- lounge chair — a chair designed for lounging, as an easy chair, chaise longue, or recliner.
- ludwigshafen — a city in SW Germany, on the Rhine opposite Mannheim.
- malnourished — poorly or improperly nourished; suffering from malnutrition: thin, malnourished victims of the famine.
- melliphagous — (of an animal) feeding on honey
- mischanceful — unlucky
- multichannel — Employing or possessing many television or communications channels.
- multiwarhead — (of a missile) capable of carrying several independent warheads
- nonvehicular — Not vehicular.
- orichalceous — relating to or resembling orichalc
- panhellenium — an institution founded by the Roman Emperor Hadrian idealizing Greece's Classical history
- philadelphus — (Philadelphus) king of Pergamum c159–138 b.c.
- pig launcher — A pig launcher is a device which starts a pig moving without interrupting flow.
- pleiochasium — a flowering system in which several buds come out at the same time
- qualmishness — The quality of being qualmish.
- quarterlight — A small, pivoted, normally triangular, car window that acts as a vent.
- rheumatismal — of or relating to rheumatism
- road haulier — a person who owns or works for a road haulage company; a trucker
- rutlandshire — a former county, now part of Leicestershire, in central England.
- sulphadoxine — an antibiotic drug of the sulphonamide group, commonly used in combination with pyrimethamine to treat malaria, and in combination with various drugs to treat certain infections
- sulphonamide — any of a class of organic compounds that are amides of sulphonic acids containing the group –SO2NH2 or a group derived from this. An important class of sulphonamides are the sulfa drugs
- sunshine law — a law requiring a government agency to open its official meetings and records to the general public.
- superhelical — of, relating to, or consisting of a superhelix
- telharmonium — a musical keyboard instrument operating by alternating currents of electricity which, on impulse from the keyboard, produce music at a distant point via telephone lines.
- the faithful — the believers in and loyal adherents of a religious faith, esp Christianity
- the silurian — the Silurian period or rock system
- thermal unit — a unit of heat energy or of the equivalent of heat energy in work.
- thiosulphate — any salt of thiosulphuric acid
- triadelphous — (of stamens) united by the filaments into three sets or bundles.
- tricephalous — with three heads
- ultima thule — (italics) Latin. the highest degree attainable.
- unachievable — to bring to a successful end; carry through; accomplish: The police crackdown on speeders achieved its purpose.
- unalphabetic — in the order of the letters of the alphabet: alphabetical arrangement.
- uncharitable — deficient in charity; unkind; harsh; unforgiving; censorious; merciless: an uncharitable attitude; an uncharitable neighbor.
- unethicality — lacking moral principles; unwilling to adhere to proper rules of conduct.
- unheroically — in an unheroic manner
- unhesitantly — hesitating; undecided, doubtful, or disinclined.
- unhospitable — not hospitable
- unhysterical — not showing or suggesting any hysteria; controlled; sensible; calm;