11-letter words containing d, a, y, o
- hebdomadary — Roman Catholic Church. a member of a church or monastery appointed for one week to sing the chapter Mass and lead in the recitation of the breviary.
- hedonically — of, characterizing, or pertaining to pleasure: a hedonic thrill.
- hemodynamic — the branch of physiology dealing with the forces involved in the circulation of the blood.
- henry fonda — Henry, 1905–82, U.S. actor.
- hexahydroxy — (of a molecule) containing six hydroxyl groups.
- holiday job — a temporary job taken by a person during their holidays from school, college or university
- holiday pay — the salary a worker receives for days taken off work
- holiday rep — A holiday rep is someone employed by a holiday company to help look after people when they are on holiday.
- holy island — Also called Lindisfarne. an island off the E coast of Northumberland, England. 3 miles (4.8 km) long.
- homicidally — In a homicidal manner.
- hotheadedly — In a hotheaded manner.
- hydnocarpic — of or relating to hydnocarpic acid
- hydragogues — Plural form of hydragogue.
- hydroborate — (inorganic chemistry) Any of several anions containing hydrogen bound to boron, especially the simplest one BH4-; any salt or complex containing such an anion.
- hydrocarbon — any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH 4 , an alkene, ethylene, C 2 H 4 , an alkyne, acetylene, C 2 H 2 , or an aromatic compound, benzene, C 6 H 6 .
- hydrocorals — any colonial marine animal of the hydrozoan order Stylasterina having a calcareous skeleton resembling that of the true corals.
- hydrocyanic — of or derived from hydrocyanic acid.
- hydrogenase — an enzyme in certain microorganisms that speeds up the reversible oxidation of hydrogen
- hydrogenate — to combine or treat with hydrogen, especially to add hydrogen to the molecule of (an unsaturated organic compound).
- hydrography — the science of the measurement, description, and mapping of the surface waters of the earth, with special reference to their use for navigation.
- hydrolysate — any compound formed by hydrolysis.
- hydromancer — One who practices hydromancy.
- hydromedusa — the medusa form of a hydrozoan.
- hydronation — (chemistry) The formation of a complex with hydrogen.
- hydropathic — Relating to hydropathy.
- hydrophobia — rabies.
- hydroplaned — Simple past tense and past participle of hydroplane.
- hydroplaner — a person who pilots a hydroplane, especially a professional speedboat racer.
- hydroplanes — Plural form of hydroplane.
- hydrostatic — of or relating to hydrostatics.
- hydrothorax — the presence of serous fluid in one or both pleural cavities.
- hydroxylase — any enzyme that catalyzes the introduction of a hydroxyl group into a substance.
- hydroxylate — to introduce hydroxyl into (a compound).
- hydroxyurea — a synthetic compound, CH 4 N 2 O 2 , used in cancer therapy.
- hyperdorian — of or related to the mode above the Dorian mode in ancient Greek music
- hypnopaedia — Teaching (or learning) by subconscious means.
- hypoacidity — acidity in a lesser degree than is usual or normal, as of the gastric juice.
- hypodynamia — diminished strength; adynamia.
- hypodynamic — diminished strength; adynamia.
- hypoid gear — a gear resembling a bevel gear in form but designed to mesh with a similar gear in such a way that their axes would not intersect, one axis crossing over the other at approximately a right angle.
- hypospadias — (medicine) A birth defect of the male urethra that involves an abnormally placed urinary meatus.
- ichthyoidal — Like a fish; ichthyoid.
- idiodynamic — of, relating to, or conforming to the theories of idiodynamics.
- idiotically — of, relating to, or characteristic of an idiot.
- in jeopardy — in danger, at risk
- in ordinary — (used esp in titles) in regular service or attendance
- indomitably — that cannot be subdued or overcome, as persons, will, or courage; unconquerable: an indomitable warrior.
- infomediary — An Internet company that gathers and links information on particular subjects on behalf of commercial organizations and their potential customers.
- isoantibody — (formerly) an alloantibody.
- isocyanides — Plural form of isocyanide.