15-letter words containing c, o, u, r, s
- crossover value — the percentage of offspring showing recombination among the total offspring of a given cross. It indicates the amount of crossing over that has occurred and therefore the relative positions of the genes on the chromosomes
- crustaceologist — One who studies crustaceology.
- cryptosporidium — any parasitic sporozoan protozoan of the genus Cryptosporidium, species of which are parasites of birds and animals and can be transmitted to humans, causing severe abdominal pain and diarrhoea (cryptosporidiosis)
- crystal counter — an instrument for detecting and measuring the intensity of high-energy radiation, in which particles collide with a crystal and momentarily increase its conductivity
- crystalliferous — producing or containing crystals
- cucumber mosaic — a viral disease of cucumbers and many other plants, characterized by a mosaic pattern and distortion of leaves and fruits.
- 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.
- cum grano salis — with a grain of salt; not too literally
- curiosity value — value arising from rarity or strangeness rather than intrinsic worth
- curl one's hair — to form into coils or ringlets, as the hair.
- customer appeal — attractiveness to customers
- customer-facing — interacting or communicating directly with customers
- customs officer — a person employed by a customs service
- customs service — The Customs Service is a United States federal organization which is responsible for collecting taxes on imported and exported goods. Compare Customs and Excise.
- cut your losses — If you cut your losses, you stop doing what you were doing in order to prevent the bad situation that you are in becoming worse.
- cytomegalovirus — a virus of the herpes virus family that may cause serious disease in patients whose immune systems are compromised
- 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.
- debenture stock — stock that pays a fixed rate of interest at fixed intervals
- debt counsellor — a person who advises people who are in debt on how to deal with their debt and get out of it
- decree absolute — A decree absolute is the final order made by a court in a divorce case which ends a marriage completely.
- defunct process — zombie process
- deoch-an-doruis — a parting drink or stirrup cup
- destruct button — a button that, when pressed, causes a missile or rocket to destruct
- deuteronomistic — one of the writers of material used in the early books of the Old Testament.
- direct question — interrogative sentence
- disarticulation — The act of disarticulating.
- discount broker — an agent who discounts commercial paper.
- discount market — a trading market in which notes, bills, and other negotiable instruments are discounted.
- dishcloth gourd — loofah (def 1).
- distributor cap — the cap of an engine's distributor that holds in place the wires from the distributor to the sparking plugs
- echinodermatous — belonging or pertaining to the echinoderms.
- economy measure — any method of reducing expenditure and hence saving money
- elastic rebound — a theory of earthquakes that envisages gradual deformation of the fault zone without fault slippage until friction is overcome, when the fault suddenly slips to produce the earthquake
- electrosurgical — Relating to electrosurgery.
- eleutherococcus — a shrub, Eleutherococcus senticosus, which is found in Siberia and which is used in herbal medicine. It supposedly increases stamina and boosts the immune system
- eureka stockade — a violent incident in Ballarat, Australia, in 1854 between gold miners and the military, as a result of which the miners won their democratic rights in the state parliament
- exclusion order — law: ban spouse from home
- excrementitious — Of or pertaining to the nature of excrement.
- excursion train — a train that is laid on for a special occasion such as a sports or cultural event
- faculty advisor — a member of the faculty who gives advice to students
- false buckthorn — a spiny shrub or small tree, Bumelia lanuginosa, of the sapodilla family, native to the southern U.S., having gummy, milky sap and white, bell-shaped flowers and yielding a hard, light-brown wood.
- fission product — a nuclide produced either directly by nuclear fission or by the radioactive decay of such a nuclide
- flavourdynamics — as in quantum flavour dynamics, a mathematical model used to describe the interaction of flavoured particles (weak force) through the exchange of intermediate vector bosons
- flood insurance — insurance covering loss or damage to property arising from a flood, flood tide, or the like.
- fluorochemicals — Plural form of fluorochemical.
- focusing screen — a camera in which the image appears on a ground-glass viewer (focusing screen) after being reflected by a mirror or after passing through a prism or semitransparent glass; in one type (single-lens reflex camera) light passes through the same lens to both the ground glass and the film, while in another type (twin-lens reflex camera) light passes through one lens (viewing lens) to the ground glass and through a second lens (taking lens) to the film, the lenses being mechanically coupled for focusing.
- food insecurity — an economic and social condition of limited or uncertain access to adequate food.
- foolscap quarto — a book size, 63⁄4 by 81⁄2 inches (foolscap quarto)
- force the issue — to compel decision on some matter
- formal calculus — an uninterpreted symbolic system whose syntax is precisely defined, and on which a relation of deducibility is defined in purely syntactic terms; a logistic system