15-letter words containing i, d, e, a, t, o
- basic education — (in India) education in which all teaching is correlated with the learning of a craft
- basidiomycetous — belonging or pertaining to the basidiomycetes.
- benedict arnold — Benedict, 1741–1801, American general in the Revolutionary War who became a traitor.
- bidirectionally — in a bidirectional manner
- bit-mapped font — a computer font whose characters are held in memory as series of dots.
- blasting powder — a form of gunpowder made with sodium nitrate instead of saltpeter, used chiefly for blasting rock, ore, etc.
- bo diddley beat — a type of syncopated Black rhythm, frequently used in rock music
- board-certified — A doctor who is board-certified has passed tests and meets the standards of a board of specialists in their area of medicine.
- boiled potatoes — potatoes, usually peeled, cooked in boiling water
- brand extension — the practice of using a well-known brand name to promote new products or services in unrelated fields
- bring to a head — to bring or be brought to a crisis
- bronze diabetes — hemochromatosis.
- cadmean victory — a victory won with great losses to the victors
- calendarization — the process of calendarizing
- camphorated oil — a liniment consisting of camphor and peanut oil, used as a counterirritant
- cartesian doubt — willful suspension of all interpretations of experience that are not absolutely certain: used as a method of deriving, by elimination of such uncertainties, axioms upon which to base theories.
- casement-window — a window sash opening on hinges that are generally attached to the upright side of its frame.
- cathedral choir — the choir, traditionally consisting of boys and men, that sings in cathedral services
- chorda tendinea — any of the tendons extending from the papillary muscles to the atrioventricular valves and preventing the valves from moving into the atria during ventricular contraction.
- chromium-plated — having been plated with chromium
- cinematographed — a motion-picture projector.
- closed interval — an interval on the real line including its end points, as [0, 1], the set of reals between and including 0 and 1
- codetermination — joint participation of management and employees or employees' trade union representatives in some decisions
- cognitive radio — a radio that can automatically alter frequency, power, modulation, etc, according to where it is located
- coldwater-river — a river in NW Mississippi, flowing S to the Tallahatchie River. 220 miles (354 km) long.
- committal order — the document that commits someone to prison
- commodity trade — trade in raw materials and food
- common disaster — the death of an insured party and a beneficiary occurring at the same time in the same accident.
- completion date — (in Britain) the date on which the sale of a piece of property is final
- complicatedness — composed of elaborately interconnected parts; complex: complicated apparatus for measuring brain functions.
- computer dating — the use of computers by dating agencies to match their clients
- confidentiality — spoken, written, acted on, etc., in strict privacy or secrecy; secret: a confidential remark.
- considerateness — showing kindly awareness or regard for another's feelings, circumstances, etc.: a very considerate critic.
- consideratively — in a considerative manner
- contact details — the information required to contact someone, such as an address or telephone number
- contract bridge — the most common variety of bridge, in which the declarer receives points counting towards game and rubber only for tricks he bids as well as makes, any overtricks receiving bonus points
- contradictively — tending or inclined to contradict; involving contradiction; contradictory.
- contraindicated — not advisable because of contraindications
- contrast medium — a radiopaque substance, such as barium sulphate, used to increase the contrast of an image in radiography
- coordinate bond — a type of covalent chemical bond in which both the shared electrons are provided by one of the atoms
- corrugated iron — a thin structural sheet made of iron or steel, formed with alternating ridges and troughs
- cottage pudding — plain cake covered with a sweet sauce
- covaledictorian — A graduating student who shares the position of valedictorian with another student.
- creditor nation — a nation that owes less to foreign and international bodies than they owe to it
- critical period — a period in a lifetime during which a specific stage of development usually occurs. If it fails to do so, it cannot readily occur afterwards
- crocodile tears — If someone is crying crocodile tears, their tears and sadness are not genuine or sincere.
- cyclopentadiene — a colourless liquid unsaturated cyclic hydrocarbon obtained in the cracking of petroleum hydrocarbons and the distillation of coal tar: used in the manufacture of plastics and insecticides. Formula: C5H6
- daguerreotyping — Present participle of daguerreotype.
- daguerreotypist — an obsolete photographic process, invented in 1839, in which a picture made on a silver surface sensitized with iodine was developed by exposure to mercury vapor.
- data collection — the process of gathering information or data