13-letter words containing o, r, c, h, a, d
- dodecahedrons — Plural form of dodecahedron.
- dolichocranic — dolichocephalic.
- dolichosaurus — any of various extinct Cretaceous aquatic reptiles that had long necks and bodies and well-developed limbs
- donald cherry — Donald Eugene ("Don") 1936–95, U.S. jazz trumpeter.
- downhill race — a competitive event in which skiers are timed in a downhill run
- drop a stitch — to allow a loop of wool to fall off a knitting needle accidentally while knitting
- dual monarchy — the kingdom of Austria-Hungary 1867–1918.
- dutch courage — courage inspired by drunkenness or drinking liquor.
- enchondromata — Plural form of enchondroma.
- endobronchial — (anatomy) Pertaining to the lining of the bronchi.
- epitrochoidal — Being or relating to an epitrochoid.
- folding chair — a chair that can be collapsed flat for easy storage or transport.
- freedom march — an organized march protesting a government's restriction of or lack of support for civil rights, especially such a march in support of racial integration in the U.S. in the 1960s.
- friction head — (in a hydraulic system) the part of a head of water or of another liquid that represents the energy that the system dissipates through friction with the sides of conduits or channels and through heating from turbulent flow.
- garden orache — a plant of the goosefoot family, Atriplex hortensis, which is cultivated as a vegetable and used like spinach
- gonadotrophic — Of, pertaining to, or stimulating the functions of the gonads.
- hand controls — a set of controls in some cars, operated by hand, that have the same function as the accelerator, brake, and clutch pedals
- have a record — to be a known criminal; have a previous conviction or convictions
- hemichordates — Plural form of hemichordate.
- henceforwards — (archaic) henceforth, from this point onwards.
- hendecahedron — a solid figure having 11 faces.
- hero sandwich — a large sandwich, usually consisting of a small loaf of bread or long roll cut in half lengthwise and containing a variety of ingredients, as meat, cheese, lettuce, and tomatoes.
- heroin addict — sb dependent on heroin
- hydroaerobics — aerobic exercises performed in water, as in a swimming pool.
- hydrocephalic — of or relating to hydrocephalus.
- hydrocephalus — an accumulation of serous fluid within the cranium, especially in infancy, due to obstruction of the movement of cerebrospinal fluid, often causing great enlargement of the head; water on the brain.
- hydrocracking — the cracking of petroleum or the like in the presence of hydrogen.
- hydrodynamics — the branch of fluid dynamics that deals with liquids, including hydrostatics and hydrokinetics.
- hydrofracking — a process in which fractures in rocks below the earth's surface are opened and widened by injecting chemicals and liquids at high pressure: used especially to extract natural gas or oil.
- hydrofracture — (geology) Rock fracture caused by the pressure of freezing water.
- hydropathical — Alternative form of hydropathic.
- hydrostatical — Alternative form of hydrostatic.
- hypo-chondria — Also, hypochondriasis [hahy-poh-kuh n-drahy-uh-sis] /ˌhaɪ poʊ kənˈdraɪ ə sɪs/ (Show IPA). Psychiatry. an excessive preoccupation with one's health, usually focusing on some particular symptom, as cardiac or gastric problems.
- hypochondriac — Also, hypochondriacal, H05/H0509000 hahy-poh-kuh n-drahy-uh-kuh l, ˌhaɪ poʊ kənˈdraɪ ə kəl. Psychiatry. pertaining to or suffering from hypochondria, an excessive preoccupation with and worry about one's health: The comedy is aimed at the hypochondriac demographic. produced by hypochondria: Hypochondriac feelings overwhelmed her.
- ideographical — Alternative form of ideographic.
- ides of march — 15th March: ominous date
- idiochromatic — (of a mineral) deriving a characteristic color from its capacity to absorb certain light rays.
- interchondral — of or relating to cartilage or a cartilage.
- jodhpuri coat — a coat worn by men in India, similar to but shorter than a sherwani
- korf, richard — Richard Korf
- lead chromate — a yellow crystalline compound, PbCrO 4 , toxic, insoluble in water: used as an industrial paint pigment.
- lizard orchid — a European orchid, Himantoglossum hircinum, rare in Britain, having a spike of grey-green flowers smelling of goats
- matchboarding — a construction of matchboards.
- matched order — an order placed with a broker to buy a specified stock at a price above the market price with the intention of immediately selling the stock through another broker at the same price. It is designed to give the appearance of active trading in the stock.
- mitochondrial — (cytology) Of, or relating to mitochondria.
- monochromated — Fitted with a monochromator.
- mood enhancer — something, esp a drug, that has the effect of lifting a person's mood
- non-adherence — the quality of adhering; steady devotion, support, allegiance, or attachment: adherence to a party; rigid adherence to rules.
- orchard grass — a weedy grass, Dactylis glomerata, often grown for pastures.
- orchard valve — an alfalfa valve of lesser diameter than the pipe it closes.