15-letter words containing a, d, y, n, m
- flavourdynamics — as in quantum flavour dynamics, a mathematical model used to describe the interaction of flavoured particles (weak force) through the exchange of intermediate vector bosons
- flying dutchman — a legendary Dutch ghost ship supposed to be seen at sea, especially near the Cape of Good Hope.
- gated community — a group of houses or apartment buildings protected by gates, walls, or other security measures.
- glen canyon dam — Adam Clayton, Jr. 1908–72, U.S. clergyman, politician, and civil-rights leader: congressman 1945–67, 1969–71.
- glycaemic index — an index indicating the effects of various foods on blood sugar. Fast-releasing foods that raise blood sugar levels quickly are high on the index, while slow-releasing foods, at the bottom of the index, give a slow but sustained release of sugar
- guidance system — The guidance system of a missile or rocket is the device which controls its course.
- gynandromorphic — (of an organism) Having male and female characteristics.
- hard mint candy — a hardened mint-flavoured sweet
- hemadynamometer — An instrument by which the pressure of the blood in the arteries, or veins, is measured by the height to which it will raise a column of mercury.
- hemodynamically — With regard to hemodynamics.
- high and mighty — self-important, arrogant
- high-and-mighty — haughty; arrogant.
- holding company — a company that controls other companies through stock ownership but that usually does not engage directly in their productive operations (distinguished from parent company).
- how do you mean — If you say 'How do you mean?' to someone, you are asking them to explain or give more details of what they have just said.
- hydrodynamicist — a specialist in hydrodynamics.
- hydromechanical — Of or pertaining to hydromechanics.
- hydroxycoumarin — (organic compound) Any of several isomeric hydroxy derivatives of coumarin, some of which are the basis of pharmaceuticals.
- hyperadrenalism — a glandular disorder caused by the overactivity of the adrenal glands and often resulting in obesity
- hypodorian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from A to A, with the final on D.
- hypoionian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from G to G, with the final on C.
- hypolydian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from C to C, with the final on F.
- identical rhyme — rhyme created by the repetition of a word.
- identity matrix — a matrix that has 1 in each position on the main diagonal and 0 in all other positions.
- imponderability — The state or characteristic of being imponderable.
- in your dreams! — You say `In your dreams!' when you think that what someone wants is never going to happen or be true.
- inadmissibility — not admissible; not allowable: Such evidence would be inadmissible in any court.
- incendiary bomb — a bomb that is designed to start fires
- indeterminately — not determinate; not precisely fixed in extent; indefinite; uncertain.
- indian mulberry — a small tree, Morinda citrifolia, of the madder family, found from India to Australasia, having shiny leaves, white flowers, and fleshy, yellowish fruit, yielding red and yellow dyes.
- intramyocardial — Into or within the myocardium.
- lambda-b baryon — a protonlike baryon containing a b quark; a neutral baryon with a mass 11,000 times that of the electron and a mean lifetime of approximately 1.1 X 10 -12 seconds.
- lambda-c baryon — a positively charged baryon with a mean lifetime of approximately 2.1 X 10 -13 seconds.
- laryngectomized — having had one's larynx surgically removed by undergoing a laryngectomy
- limited company — a company in which the shareholders cannot be assessed for debts of the company beyond the sum they still have invested in the company.
- lymphadenectomy — the excision of one or more lymph nodes, usually as a procedure in the surgical removal or destruction of a cancer.
- lymphadenopathy — chronically swollen lymph nodes.
- malpighian body — Also called kidney corpuscle, Malpighian body. the structure at the beginning of a vertebrate nephron, consisting of a glomerulus and its surrounding Bowman's capsule.
- managed economy — an economy in which the government allocates prices of goods and resources
- marfan syndrome — a hereditary disorder characterized by abnormally elongated bones, especially in the extremities, hypermotility of the joints, and circulatory and eye abnormalities.
- marie byrd land — former name of Byrd Land.
- master cylinder — the hydraulic pump of an automotive braking system that contains a cylinder and one or two pistons, is actuated by the brake pedal, and supplies hydraulic fluid under pressure to the brakes at each wheel.
- maternity dress — a dress worn by a pregnant woman and which is designed to allow for the changes in body size which take place during pregnancy
- maundy thursday — the Thursday of Holy Week, commemorating Jesus' Last Supper and His washing of the disciples' feet upon that day.
- mediastinoscopy — (medicine) A procedure for examining the inside of the mediastinum and the organs it encloses through a small incision, using an endoscope. This is a surgical procedure normally done under general anesthesia.
- medullary canal — the central area of a bone, containing marrow
- methylphenidate — a central nervous system stimulant, C 1 4 H 1 9 NO 2 , used in the control of hyperkinetic syndromes and narcolepsy.
- mid-lent sunday — Laetare Sunday.
- minidisc player — a device for playing minidiscs
- minority leader — the party member who directs the activities of the minority party on the floor of a legislative body, as of the U.S. Congress.
- mixolydian mode — an authentic church mode represented on the white keys of a keyboard instrument by an ascending scale from G to G.