14-letter words containing r, o, t, g, a
- auction bridge — a variety of bridge, now generally superseded by contract bridge, in which all the tricks made score towards the game
- auger-electron — a nonradiative process in which an atom in an excited state undergoes a transition to a lower state by the emission of a bound electron (Auger electron) rather than by the emission of an x-ray.
- author catalog — a catalog whose entries are listed by author, editor, compiler, translator, or other party considered to have responsibility for the creation or assembly of the work specified.
- autobiographer — a person who writes the story of his or her own life
- autobiographic — marked by or dealing with one's own experiences or life history; of or in the manner of an autobiography: autobiographical material; an autobiographical novel.
- autocoprophagy — the consumption of one's own faeces
- autoradiograph — a photograph showing the distribution of a radioactive substance in a specimen. The photographic plate is exposed by radiation from the specimen
- autoregression — (mathematics) An autoregressive process that is used to model many types of natural behaviour.
- autoregressive — (statistics) Employing autoregression, using a weighted sample of past data to predict future results.
- autoregulation — the continual automatic adjustment or self-regulation of a biochemical, physiological, or ecological system to maintain a stable state.
- autotypography — a process in which drawings are executed on gelatin before being impressed on a soft metal plate to allow for printing
- bacteriologist — a branch of microbiology dealing with the identification, study, and cultivation of bacteria and with their applications in medicine, agriculture, industry, and biotechnology.
- bacteriophages — Plural form of bacteriophage.
- ballot rigging — Ballot rigging is the act of illegally changing the result of an election by producing a false record of the number of votes.
- bamboo turning — turning of spindles and framing members to simulate the jointing of bamboo.
- bang to rights — caught red-handed
- barometrograph — barograph.
- barong tagalog — (in the Philippines) a man's long-sleeved formal overblouse, made of fine, sheer fabric, often embroidered.
- bastard indigo — a bushy shrub, Amorpha fruticosa, of the legume family, native to North America, having elongated clusters of dull purplish or bluish flowers.
- bayonet charge — a charge by riflemen with fixed bayonets
- beard-stroking — deep thought
- beta geminorum — Pollux
- biodegradation — to decay and become absorbed by the environment: toys that will biodegrade when they're discarded.
- bioregionalist — someone who believes in bioregionalism
- blotting paper — Blotting paper is thick soft paper that you use for soaking up and drying ink on a piece of paper.
- boarding party — group of officers or sailors who board a ship
- borrowing rate — the interest rate at which money may be borrowed, esp an official rate set by a central bank
- botanic garden — a place in which plants are grown, studied, and exhibited
- branchiostegal — of or relating to the operculum covering the gill slits of fish
- breaking point — If something or someone has reached breaking point, they have so many problems or difficulties that they can no longer cope with them, and may soon collapse or be unable to continue.
- bring onstream — To bring onstream a plant, mine, oilfield, etc. is to start production there.
- broad daylight — of great breadth: The river was too broad to swim across.
- cairngormstone — (mineral, rare) A yellow or smoky brown variety of rock crystal, found especially in the mountains of w Cairngorm in Scotland.
- carbon trading — Carbon trading is the practice of buying and selling the right to produce carbon dioxide emissions, so that people, countries or companies who use a lot of fuel and electricity can buy rights from those that do not use so much.
- carcinogenetic — Of or pertaining to carcinogenesis; forming cancer cells.
- card catalogue — a catalogue of books, papers, etc, filed on cards
- carpet bombing — Carpet bombing is heavy bombing from aircraft, with the intention of hitting as many places as possible in a particular area.
- carpet bowling — a form of bowls played indoors on a strip of carpet, at the centre of which lies an obstacle round which the bowl has to pass
- cartilage bone — any bone that develops within cartilage rather than in a fibrous tissue membrane
- cartographical — Pertaining to cartography.
- categorisation — (British spelling) Alternative form of categorization.
- categorization — to arrange in categories or classes; classify.
- cathodographer — a person trained in taking cathodographs
- celto-germanic — having the characteristics of both the Celtic and Germanic peoples.
- central region — a former local government region in central Scotland, formed in 1975 from Clackmannanshire, most of Stirlingshire, and parts of Perthshire, West Lothian, Fife, and Kinross-shire; in 1996 it was replaced by the council areas of Stirling, Clackmannanshire, and Falkirk
- centrifugation — a being subjected to centrifugal action, esp. in a centrifuge
- characterology — the academic study of character
- charge account — a business arrangement by which a customer may buy goods or services and pay for them within a specified future period
- charlottenburg — a district of Berlin (of West Berlin until 1990), formerly an independent city. Pop: 315 473 (2005 est)
- chloroargyrite — a greyish-yellow or colourless soft secondary mineral consisting of silver chloride in cubic crystalline form: a source of silver. Formula: AgCl