17-letter words containing h, o, u, n, d
- liquidity cushion — a reserve fund of assets held by a company or person
- manufactured home — a prefabricated house, assembled in modular sections.
- methylidyne group — the trivalent group ≡CH.
- narrow-shouldered — having shoulders which do not extend very far from the neck; not broad-shouldered
- northern studfish — See under studfish.
- not the full quid — mentally subnormal
- nuclear threshold — the point in war at which a combatant brings nuclear weapons into use
- number three wood — spoon (def 5).
- old south arabian — a group of four closely related Semitic languages, having a writing system and used from about the eighth to the fifth centuries b.c. in the southern part of Arabia.
- on second thought — Often, second thoughts. reservation about a previous action, position, decision, judgment, or the like: He had second thoughts about his decision.
- on the foundation — an endowment or legacy for the perpetual support of an institution such as a school or hospital
- out of one's head — the upper part of the body in humans, joined to the trunk by the neck, containing the brain, eyes, ears, nose, and mouth.
- out of the window — dispensed with; disregarded
- photoconductivity — the increase in the electrical conductivity of a substance, often nonmetallic, caused by the absorption of electromagnetic radiation.
- phumiphon aduldet — (Phumiphon Aduldet; Bhumibol Adulyadej) born 1927, king of Thailand since 1946.
- prusso-danish war — a war of 1864 between Prussia and Denmark by which Denmark lost Schleswig-Holstein.
- pseudo-humanistic — a person having a strong interest in or concern for human welfare, values, and dignity.
- psychoeducational — designating or of psychological methods, as intelligence tests, used in evaluating learning ability
- pull your head in — be quiet!
- put one's hand to — the terminal, prehensile part of the upper limb in humans and other primates, consisting of the wrist, metacarpal area, fingers, and thumb.
- quick on the draw — having fast reflexes
- rhodope mountains — a mountain range in SE Europe, in the Balkan Peninsula extending along the border between Bulgaria and Greece. Highest peak: Golyam Perelik (Bulgaria), 2191 m (7188 ft)
- russian wolfhound — borzoi.
- sandringham house — a residence of the royal family, in Sandringham, a village in E England, in Norfolk near the E shore of the Wash
- sandwich compound — any of a class of organometallic compounds whose molecules have a metal atom or ion bound between two plane parallel organic rings
- sawed-off shotgun — rifle with a short barrel
- school playground — school's outdoor recreation area
- sheltered housing — accommodation designed esp for the elderly or infirm consisting of a group of individual premises, often with some shared facilities and a caretaker
- shetland pullover — a thick woollen sweater made from Shetland wool
- shouting distance — hailing distance.
- south farmingdale — a town on central Long Island, in SE New York.
- south frigid zone — the part of the earth's surface between the Antarctic Circle and the South Pole.
- south sea islands — the islands in the S Pacific that constitute Oceania
- southern rhodesia — a former name (until 1964) of Zimbabwe (def 1).
- southern sporades — a group of Greek islands in the Aegean, including the Dodecanese, lying off the SW coast of Turkey
- southern studfish — See under studfish.
- stannous chloride — a white, crystalline, water-soluble solid, SnCl 2 ⋅2H 2 O, used chiefly as a reducing and tinning agent, and as a mordant in dyeing with cochineal.
- sulfonyl chloride — a colorless liquid, SO 2 Cl 2 , having a very pungent odor and corrosive to the skin and mucous membranes: used as a chlorinating or sulfonating agent.
- synchronous speed — the speed at which an alternating-current machine must operate to generate electromotive force at a given frequency.
- teacher education — training to become a teacher, usually at an institution of higher education
- the life and soul — a person regarded as the main source of merriment and liveliness
- the sound of mull — the water that separates the island of Mull from the mainland of Scotland
- the underemployed — underemployed people
- theodore sturgeon — Theodore (Hamilton) 1918–85, U.S. science-fiction writer.
- thermal diffusion — the separation of constituents, often isotopes, of a fluid under the influence of a temperature gradient.
- thiopental sodium — a barbiturate, C 11 H 18 N 2 NaO 2 S, used as an anesthetic in surgery and, in psychiatry, for narcoanalysis and to stimulate recall of past events.
- thousandths-place — last in order of a series of a thousand.
- thread escutcheon — a raised metal rim around a keyhole.
- uncomprehendingly — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- under the counter — (of merchandise) sold clandestinely.