15-letter words containing h, e, l, g, o, a
- golden pheasant — an Asiatic pheasant, Chrysolophus pictus, having brilliant scarlet, orange, gold, green, and black plumage.
- golden samphire — a Eurasian coastal plant, Inula crithmoides, with fleshy leaves and yellow flower heads: family Asteraceae (composites)
- golden starfish — an award given to a bathing beach that meets EU standards of cleanliness
- graduate school — a school, usually a division of a university, offering courses leading to degrees more advanced than the bachelor's degree.
- haemoflagellate — a flagellate protozoan, such as a trypanosome, that is parasitic in the blood
- haemoglobinuria — the presence of haemoglobin in the urine
- haemoglobinuric — relating to the presence of haemoglobin in the urine
- half wellington — a loose boot extending to just above the ankle and usually worn under the trousers.
- 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.
- hapax legomenon — a word or phrase that appears only once in a manuscript, document, or particular area of literature.
- hard-boiled egg — egg boiled until the yolk is set
- haulage company — a firm that transports goods by lorry
- hepaticological — of or relating to hepaticology
- high-angle shot — a shot taken from a camera positioned above the action
- holding furnace — a small furnace for holding molten metal produced in a larger melting furnace at a desired temperature for casting.
- holding pattern — a traffic pattern for aircraft at a specified location (holding point) where they are ordered to remain until permitted to land or proceed.
- holiday cottage — a cottage used for accommodation for a family, couple, etc, on holiday
- holiday feeling — the positive feeling people experience while on holiday and during holiday periods such as the Christmas period
- holiday village — a park with villas where holidaymakers stay and which has a central area with a shop, entertainment, etc
- horned oak gall — a small, round tumor, formed around wasp eggs laid in the branches of a pin oak tree, that disrupts the flow of nutrients to the tree, with consequent defoliation and death.
- hunting leopard — the cheetah.
- hydrometallurgy — the technique or process of extracting metals at ordinary temperatures by leaching ore with liquid solvents.
- hypercoagulable — related to excessive coagulation of the blood or blood clots
- hypergalactosis — an abnormally large secretion of milk.
- hyperpolarizing — Present participle of hyperpolarize.
- hypoventilating — Present participle of hypoventilate.
- ideographically — an ideogram.
- knight bachelor — bachelor (def 3).
- labour shortage — a shortage or insufficiency of qualified candidates for employment (in an economy, country, etc)
- lake washington — a lake in W Washington, forming the E boundary of the city of Seattle: linked by canal with Puget Sound. Length: about 32 km (20 miles). Width: 6 km (4 miles)
- langston hughes — Charles Evans, 1862–1948, U.S. jurist and statesman: chief justice of the U.S. 1930–41.
- language school — A language school is a private school where a foreign language is taught.
- largemouth bass — a North American freshwater game fish, Micropterus salmoides, having an upper jaw extending behind the eye and a broad, dark, irregular stripe along each side of the body. Compare smallmouth bass.
- laryngotracheal — of, relating to, or involving the larynx and trachea.
- length over all — Nautical. the entire length of a vessel, measured from the foremost point of the bow to the aftermost point of the stern.
- lexicographical — the writing, editing, or compiling of dictionaries.
- longhorn cattle — cattle of a long-horned breed, usually red or variegated, formerly common in SW US
- low archipelago — a group of French islands in the S Pacific. 332 sq. mi. (860 sq. km).
- magnetorheology — the study of the relationships between the particle and fluid properties of magnetic suspensions.
- marlborough leg — a tapered leg having a square section.
- megalithic tomb — a burial chamber constructed of large stones, either underground or covered by a mound and usually consisting of long transepted corridors (gallery graves) or of a distinct chamber and passage (passage graves). The tombs may date from the 4th millennium bc
- monchengladbach — a city in W North Rhine-Westphalia, in W Germany.
- mother language — a language from which another language is descended; parent language.
- mouthwateringly — In a mouthwatering manner.
- neo-hegelianism — Hegelianism as modified by various philosophers of the latter half of the 19th century.
- neuropathologic — Of or pertaining to neuropathology.
- new archaeology — a reorientation of archaeology, dating from the 1960s, that emphasizes an explicitly scientific, problem-oriented, deductive approach to research.
- nonexchangeable — capable of being exchanged.
- nonslaveholding — Not slaveholding.
- north las vegas — a city in S Nevada.