15-letter words containing h, d, s
- burt l standish — Burt L. pseudonym of Gilbert Patten.
- buttress thread — a screw thread having one flank that is vertical while the other is inclined, and a flat top and bottom: used in machine tools and designed to withstand heavy thrust in one direction
- 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
- canadian whisky — a blended whisky made in Canada from rye and other grains
- cathedral glass — a semitransparent sheet of rolled glass having a decorative pattern.
- chagas' disease — a form of trypanosomiasis found in South America, caused by the protozoan Trypanosoma cruzi, characterized by fever and, often, inflammation of the heart muscles
- channel islands — a group of islands in the English Channel, off the NW coast of France, consisting of Jersey, Guernsey, Alderney, Brechou or Brecqhou, Sark, Herm, Jethou, and Lihou (all between them representing the British Kingdom Crown Dependencies of the Bailiwick of Jersey and the Bailiwick of Guernsey) - the only part of the duchy of Normandy remaining to Britain - and the Roches Douvres and the Îles Chausey (which belong to France). Pop: 149 878 (2001). Area: 194 sq km (75 sq miles)
- chanson d'amour — love song.
- character study — a work of fiction in which the delineation of the central character's personality is more important than the plot.
- charles dickens — Charles (John Huf·fam) [huhf-uh m] /ˈhʌf əm/ (Show IPA), ("Boz") 1812–70, English novelist.
- charles doughty — Charles Montagu [mon-tuh-gyoo] /ˈmɒn təˌgyu/ (Show IPA), 1843–1926, English traveler and writer.
- chatham islands — a group of islands in the S Pacific Ocean, forming a county of South Island, New Zealand: consists of the main islands of Chatham, Pitt, and several rocky islets. Chief settlement: Waitangi. Pop: 609 (2006 est). Area: 963 sq km (372 sq miles)
- chef de cuisine — chef (def 1).
- chef de mission — the head of a diplomatic body
- chenopodiaceous — belonging to the Chenopodiaceae, formerly the goosefoot family, now considered part of the amaranth family of plants.
- chesterfieldian — of or like Lord Chesterfield; suave; elegant; polished
- cheval de frise — a portable obstacle, usually a sawhorse, covered with projecting spikes or barbed wire, for military use in closing a passage, breaking in a defensive wall, etc.
- cheval-de-frise — a portable barrier of spikes, sword blades, etc, used to obstruct the passage of cavalry
- child restraint — a device used to protect a child in a motor vehicle
- child-resistant — that resists being opened, tampered with, or damaged by a child; childproof: a child-resistant medicine cabinet.
- children's home — care institution for minors
- children's hour — a play (1934) by Lillian Hellman.
- chinese crested — a small dog of a Chinese breed having long slender legs and a hairless body with hair only on the feet, head, and tail
- chinese mustard — brown mustard.
- chinless wonder — a person, esp an upper-class one, lacking strength of character
- choledochostomy — formation of a temporary opening through the abdominal wall into the common bile duct, usually to remove stones.
- chondrosarcomas — Plural form of chondrosarcoma.
- chondroskeleton — the cartilaginous part of the skeleton of vertebrates
- chopped almonds — almonds cut into small pieces
- christadelphian — a member of a Christian millenarian sect founded in the US about 1848, holding that only the just will enter eternal life, that the wicked will be annihilated, and that the ignorant, the unconverted, and infants will not be raised from the dead
- chromosome band — any of the transverse bands that appear on a chromosome after staining. The banding pattern is unique to each type of chromosome, allowing characterization
- chronic disease — long-term illness
- chudskoye ozero — Russian name of Peipus.
- clear the decks — to prepare for action, as by removing obstacles from a field of activity or combat
- clearheadedness — The quality of being clearheaded.
- common shelduck — a large, brightly coloured gooselike duck of the Old World, Tadorna tadorna
- costochondritis — (medicine) A benign inflammation of the costal cartilage, causing pain between the ribs.
- cradle snatcher — someone who marries or has an affair with a much younger person
- crescent-shaped — having the shape of a crescent
- crohn's disease — inflammation, thickening, and ulceration of any of various parts of the intestine, esp the ileum
- culture-shocked — a state of bewilderment and distress experienced by an individual who is suddenly exposed to a new, strange, or foreign social and cultural environment.
- cut the mustard — to come up to expectations
- dartmouth basic — (language) The original BASIC language, designed by John G. Kemeny and Thomas E. Kurtz at Dartmouth College in 1963. Dartmouth BASIC first ran on a GE 235 [date?] and on an IBM 704 on 1964-05-01. It was designed for quick and easy programming by students and beginners using Dartmouth's experimental time-sharing system. Unlike most later BASIC dialects, Dartmouth BASIC was compiled.
- daylight saving — the practice of advancing standard time by one hour in the spring of each year and of setting it back by one hour in the fall in order to gain an extra period of daylight during the early evening.
- dead man's hand — a hand containing the two pairs of two aces and two eights.
- dealer's choice — a card game, as poker, in which the dealer decides what particular game is to be played, often depending on the number of players, and designates any special variations or unusual rules, including setting the stakes.
- decision theory — the study of strategies for decision-making under conditions of uncertainty in such a way as to maximize the expected utility
- definitive host — the organism on or in which a parasite lives in the adult stage
- 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.
- delta hepatitis — a severe form of hepatitis caused by an incomplete virus (delta virus) that links to the hepatitis B virus for its replication.