12-letter words containing h, y, a, e, n
- gene therapy — the application of genetic engineering to the transplantation of genes into human cells in order to cure a disease caused by a genetic defect, as a missing enzyme.
- get anywhere — to be successful
- gray panther — a member of an organized group of elderly people seeking to secure or protect their rights by collective action.
- grey panther — a member of the generation of affluent older consumers, who regard themselves as young, active, and sociable
- gynantherous — having the stamens converted into pistils by the action of frost, disease, or insects.
- haematoxylin — Alternative spelling of hematoxylin.
- haematoxylon — any thorny leguminous tree of the genus Haematoxylon, esp the logwood, of tropical America and SW Africa. The heartwood yields the dye haematoxylin
- haemodynamic — Alternative spelling of hemodynamic.
- half-century — a period of 100 years.
- halfway line — a line across a sports field, such as a football pitch, that divides the playing area into two equal areas and is equidistant between the two goals
- handypersons — Plural form of handyperson.
- hansa yellow — a pigment derived from coal tar, characterized chiefly by its brilliant yellow color.
- hard done by — If you feel hard done by, you feel that you have not been treated fairly.
- have company — If you have company, you have a visitor or friend with you.
- have pity on — to have sympathy or show mercy for
- headstrongly — In a headstrong manner.
- hearteningly — In a heartening way; cheeringly.
- heavy oxygen — either of the two stable isotopes of oxygen having mass numbers of 17 and 18.
- heavy-handed — oppressive; harsh: a heavy-handed master.
- hedge laying — the art or practice of making or maintaining a hedge by cutting branches partway through, laying them horizontally, and pegging them in position in order to create a strong thick hedge
- hells canyon — a canyon on the Snake River in S Idaho and along the Oregon border: 125 miles (210 km) long with a maximum depth of about 7900 feet (2408 meters).
- hemodynamics — the branch of physiology dealing with the forces involved in the circulation of the blood.
- henry howard — Earl of (Henry Howard) 1517?–47, English poet.
- henry tanner — Henry Ossawa [os-uh-wuh] /ˈɒs ə wə/ (Show IPA), 1859–1937, U.S. painter, in France after 1891.
- hernioplasty — an operation for the repair of a hernia.
- hesitatingly — In a hesitating manner.
- heterokaryon — a cell containing two or more nuclei of differing genetic constitutions.
- hexacarbonyl — (inorganic chemistry) Any compound having six carbonyl groups.
- hire company — a company that hires things out to people
- home and dry — If you say that someone is, in British English home and dry, or in American English home free, you mean that they have been successful or that they are certain to be successful.
- honey badger — ratel.
- hook and eye — a two-piece clothes fastener, usually of metal, consisting of a hook that catches onto a loop or bar.
- hooray henry — a young upper-class man, often with affectedly hearty voice and manners
- human comedy — French La Comédie Humaine. a collected edition of tales and novels in 17 volumes (1842–48) by Honoré de Balzac.
- hundred days — the period from March 20 to June 28, 1815, between the arrival of Napoleon in Paris, after his escape from Elba, and his abdication after the battle of Waterloo.
- hydnocarpate — a salt or ester of hydnocarpic acid.
- hydrastinine — a white, crystalline, poisonous alkaloid, C 11 H 13 NO 3 , synthesized from hydrastine: used to arrest bleeding, especially in the uterus.
- hydrogenated — to combine or treat with hydrogen, especially to add hydrogen to the molecule of (an unsaturated organic compound).
- hydrogenates — Third-person singular simple present indicative form of hydrogenate.
- hygienically — conducive to good health; healthful; sanitary.
- hymenoplasty — (medicine) Plastic surgery affecting a woman's hymen, usually involving reconstruction to the unbroken condition ordinarily characteristic of virginity.
- hymenopteran — hymenopterous.
- hyperdynamic — (physiology) Describing an increase in both blood pressure and pulse pressure.
- hyperinflate — to subject to hyperinflation: hyperinflated prices.
- hyperkinesia — Pathology. an abnormal amount of uncontrolled muscular action; spasm.
- hypersensual — extremely or excessively sensual
- hypersomniac — a tendency to sleep excessively.
- hypersthenia — abnormal strength or tension
- hypnotherapy — treatment of a symptom, disease, or addiction by means of hypnotism.
- hypnotisable — Alternative spelling of hypnotizable.