15-letter words containing h, i, l, a
- belted sandfish — a sea bass, Serranus subligarius, inhabiting warm, shallow waters of the western Atlantic Ocean.
- benzal chloride — a colorless, oily liquid, C 7 H 6 Cl 2 , used chiefly in the synthesis of benzaldehyde, and in the manufacture of dyes.
- biblical hebrew — the Hebrew language used in the Old Testament. Abbreviation: BiblHeb.
- bibliographical — a complete or selective list of works compiled upon some common principle, as authorship, subject, place of publication, or printer.
- billing machine — a business machine used to itemize and total customer accounts, produce bills, post account records, etc.
- biobibliography — a bibliography containing biographical sketches of the authors listed.
- biomathematical — relating to biomathematics
- biomechanically — from a biomechanical point of view
- bishop auckland — a town in N England, in central Durham: seat of the bishops of Durham since the 12th century: light industries. Pop: 24 764 (2001)
- black and white — In a black and white photograph or film, everything is shown in black, white, and grey.
- black-and-white — displaying only black and white tones; without color, as a picture or chart: a black-and-white photograph.
- blackwall hitch — a knot for hooking tackle to the end of a rope, holding fast when pulled but otherwise loose
- blenheim orange — a type of apple tree bearing gold-coloured apples
- blenheim palace — a palace in Woodstock in Oxfordshire: built (1705–22) by Sir John Vanbrugh for the 1st Duke of Marlborough as a reward from the nation for his victory at Blenheim; gardens laid out by Henry Wise and Capability Brown; birthplace of Sir Winston Churchill (1874)
- boarding school — A boarding school is a school which some or all of the pupils live in during the school term. Compare day school.
- boating holiday — a holiday spent sailing or travelling in a canal boat, cruiser, etc
- boil-in-the-bag — (of food) able to be boiled in a sealed bag until ready to eat
- brachial plexus — a network of nerves in the armpits and neck, innervating the shoulders, arms, and hands.
- brachiocephalic — of, relating to, or supplying the arm and head
- branchial cleft — Zoology. one of a series of slitlike openings in the walls of the pharynx between the branchial arches of fishes and aquatic amphibians through which water passes from the pharynx to the exterior.
- branchial pouch — one of a series of rudimentary outcroppings of the inner pharyngeal wall, corresponding to the branchial grooves on the surface.
- branching rules — rules that are used to break down a complex problem into several smaller problems
- breaking plough — a plough with a long shallow mouldboard for turning virgin land or sod land
- bristol channel — an inlet of the Atlantic, between S Wales and SW England, merging into the Severn estuary. Length: about 137 km (85 miles)
- bristol fashion — clean and neat, with newly painted and scrubbed surfaces, brass polished, etc
- british library — the British national library, formed in 1973 from the British Museum library and other national collections: housed mainly in the British Museum until 1997 when a purpose-built library in St Pancras, London, was completed
- bronchial tubes — the bronchi or their smaller divisions
- brown-tail moth — a white moth, Nygmia phaerrhoea, having a brown tuft at the end of the abdomen, the larvae of which feed on the foliage of various shade and fruit trees.
- burt l standish — Burt L. pseudonym of Gilbert Patten.
- butterfly chair — a lightweight chair consisting of a piece of canvas, leather, etc. slung from a framework of metal bars
- calf diphtheria — a disease of the throat in young calves caused by Fusobacterium necrophorum, resulting in breathing difficulty and a painful cough
- calydonian hunt — the pursuit by Meleager, Atalanta, and others of a savage boar (Calydonian boar) sent by Artemis to lay waste to Calydon.
- camphorated oil — a liniment consisting of camphor and peanut oil, used as a counterirritant
- canadian shield — (in Canada) the wide area of Precambrian rock extending west from the Labrador coast to the basin of the Mackenzie and north from the Great Lakes to Hudson Bay and the Arctic: rich in minerals
- cape chelyuskin — a cape in N central Russia, in N Siberia at the end of the Taimyr Peninsula: the northernmost point of Asia
- cardinal humour — any of the four bodily fluids (blood, phlegm, choler or yellow bile, melancholy or black bile) formerly thought to determine emotional and physical disposition
- catharine wheel — Catherine wheel.
- cathedral choir — the choir, traditionally consisting of boys and men, that sings in cathedral services
- catherine wheel — A Catherine wheel is a firework in the shape of a circle which spins round and round.
- catholic church — any of several Churches claiming to have maintained continuity with the ancient and undivided Church
- catholic school — a school that includes instruction in Roman Catholic faith in its curriculum, with teachers who are often nuns or monks
- caustic alcohol — sodium ethylate.
- central heating — Central heating is a heating system for buildings. Air or water is heated in one place and travels round a building through pipes and radiators.
- cephalothoracic — the anterior part of the body in certain arachnids and crustaceans, consisting of the coalesced head and thorax.
- chain lightning — lightning that zigzags across the sky
- chamois leather — soft cleaning cloth
- chandler period — the period of the oscillation (Chandler wobble) of the earth's axis, varying between 416 and 433 days.
- channel captain — the most powerful member, and often the one that decides specifications, in a channel for distributing goods (which usually consists of a manufacturer, wholesaler, and retailer). The channel captain is sometimes the manufacturer but in the case of a chain store it may be the retailer
- channel catfish — a food fish, Ictalurus punctatus, common in fresh waters throughout central U.S.
- channel hopping — (chat) To rapidly switch channels on IRC, or a GEnie chat board. This term may derive from the TV idiom, "channel surfing".