15-letter words containing h, e, m, a, t, o
- chromatic scale — a twelve-note scale including all the semitones of the octave
- chromatographer — A person skilled in chromatography or who operates a chromatograph.
- chromic acetate — a grayish-green, water-soluble powder, Cr(C 2 H 3 O 2) 3 ⋅H 2 O, used chiefly as a mordant in dyeing and printing textiles.
- chromium-plated — having been plated with chromium
- cinematographed — a motion-picture projector.
- cinematographer — A cinematographer is a person who decides what filming techniques should be used during the shooting of a film.
- cinematographic — a motion-picture projector.
- collenchymatous — Relating to collenchyma.
- computer-phobia — a person who distrusts or is intimidated by computers.
- countercharming — Present participle of countercharm.
- countermarching — Present participle of countermarch.
- curia rhaetorum — a city in E Switzerland, capital of Graubünden canton. Pop: 32 989 (2000)
- delsarte method — a theory or system devised by François Delsarte for improving musical and dramatic expression through the mastery of various bodily attitudes and gestures.
- demythification — the act of demythifying
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- dermatographism — a condition in which touching or lightly scratching the skin causes raised, reddish marks.
- dermatophytosis — a fungal infection of the skin, esp the feet
- diaheliotropism — the tendency among plants to respond to the light of the sun by orienting their leaves perpendicular to the sun's rays, such that the upper surface of the leaves receives maximum light
- dichloromethane — a noxious colourless liquid widely used as a solvent, e.g. in paint strippers. Formula: CH2Cl2
- dithiocarbamate — any salt or ester of dithiocarbamic acid, commonly used as fungicides
- echinodermatous — belonging or pertaining to the echinoderms.
- edriophthalmian — edriophthalmous
- edriophthalmous — (of certain crustaceans) having stalkless eyes
- electrochemical — (chemistry) of, or relating to a chemical reaction brought about by electricity.
- electromyograph — A device used in electromyography to generate electromyograms.
- eleutheromaniac — Having a passionate mania for freedom.
- enantiomorphism — (chemistry) The relationship exhibited by a pair of enantiomorphs.
- enantiomorphous — Of or pertaining to enantiomorphs or enantiomorphism; enantiomorphic.
- ergatandromorph — an ant with the characteristics of both worker and male
- erythema solare — inflammation of the skin caused by overexposure to the sun
- erythromelalgia — A rare neurovascular peripheral pain disorder in which blood vessels, usually in the lower extremities or hands, are episodically blocked, then become hyperemic and inflamed.
- exhibition game — In sports, an exhibition game is a game that is not part of a competition, and is played for entertainment or practice, often without any serious effort to win.
- factory chimney — a tall chimney of a factory
- fairy godmother — a kindly sponsor or guardian; godmother.
- fighter command — a former unit of the Royal Air Force dedicated to the use of fighter aircraft, esp against enemy bombers and their escorts during WWII
- flannel-mouthed — speaking thickly, as if one's mouth were full of flannel
- for that matter — the substance or substances of which any physical object consists or is composed: the matter of which the earth is made.
- free atmosphere — the part of the atmosphere that lies above the frictional influence of the earth's surface.
- gas thermometer — a device for measuring temperature by observing the change in either pressure or volume of an enclosed gas.
- haematachometer — (dated) An apparatus for measuring the velocity of the blood.
- haemoflagellate — a flagellate protozoan, such as a trypanosome, that is parasitic in the blood
- hair hygrometer — a hygrometer actuated by the changes in length of a strand of human hair brought about by changes in the relative humidity.
- halting problem — The problem of determining in advance whether a particular program or algorithm will terminate or run forever. The halting problem is the canonical example of a provably unsolvable problem. Obviously any attempt to answer the question by actually executing the algorithm or simulating each step of its execution will only give an answer if the algorithm under consideration does terminate, otherwise the algorithm attempting to answer the question will itself run forever. Some special cases of the halting problem are partially solvable given sufficient resources. For example, if it is possible to record the complete state of the execution of the algorithm at each step and the current state is ever identical to some previous state then the algorithm is in a loop. This might require an arbitrary amount of storage however. Alternatively, if there are at most N possible different states then the algorithm can run for at most N steps without looping. A program analysis called termination analysis attempts to answer this question for limited kinds of input algorithm.
- hamiltonstovare — a large strong short-haired breed of hound with a black, brown, and white coat
- haute-normandie — a region of NW France, on the English Channel: generally fertile and flat
- have to lump it — If you say that someone will have to lump it, you mean that they must accept a situation or decision whether they like it or not.
- heart tamponade — tamponade (def 2).
- hearth and home — domestic realm
- heliometrically — By means of, or in terms of, heliometry.
- 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.