16-letter words containing d, o, r, m
- cardiotachometer — a device for counting heartbeats, usually displaying the number of beats per minute
- century meltdown — Year 2000
- chamber of trade — a national organization representing local chambers of commerce
- character comedy — comedy, or a comedy, in which the main source of humour is in the character of the people represented in it
- chloride of lime — a white powder with the approximate formula CaOCl2, obtained by treating slaked lime with chlorine and used for disinfecting and bleaching
- chlorinated lime — bleaching powder.
- chromic chloride — a violet, crystalline compound, CrCl 3 , occurring in both water-soluble and water-insoluble forms, or a green or violet, water-soluble deliquescent compound, CrCl 3 ⋅6H 2 O: used chiefly as a mordant, in chrome-steel plating, and in the synthesis of chromium salts.
- chromic fluoride — a green, crystalline, water-insoluble powder, CrF 3 ⋅4H 2 O or CrF 3 ⋅9H 2 O: used chiefly in printing and dyeing woolens.
- chromium dioxide — a chemical compound used as a magnetic coating on cassette tapes; chromium(IV) oxide. Formula: CrO2
- chytridiomycosis — An infectious disease of amphibians caused by the chytrid fungus.
- clermont-ferrand — a city in S central France: capital of Puy-de-Dôme department; industrial centre. Pop: 140 957 (2011)
- clitoridectomies — Plural form of clitoridectomy.
- co-determination — a system of industrial management in which workers share responsibility for the operation of a company, as through elected representation on a corporate supervisory board
- coadministration — Joint administration.
- combination door — an outside door having a frame into which different types of panels can be inserted, as a screen for summer or storm sash for winter.
- combination drug — a medication comprised of set dosages of two or more separate drugs.
- combined honours — (in British education) a degree course that includes more than one subject
- come from behind — sport: win from a disadvantaged position
- comedy of errors — an early comedy (1594) by Shakespeare.
- commodity dollar — the unit of a proposed system of currency, that would have a fluctuating gold value determined at regular intervals on the basis of an official index of the prices of key commodities
- common partridge — a small Old World gallinaceous game bird, Perdix perdix
- common-or-garden — You can use common-or-garden to describe something you think is ordinary and not special in any way.
- community leader — a leading figure in a community
- companion ladder — a ladder that allows sailors to move up and down between the decks of the ship
- compressed video — video compression
- computer studies — a course of study devoted to using and programming computers
- condensed matter — crystalline and amorphous solids and liquids, including liquid crystals, glasses, polymers, and gels
- confederationism — The advocacy of confederation as a means of government.
- consumer durable — Consumer durables are goods which are expected to last a long time, and are bought infrequently.
- control commands — keyed instructions conveyed to a computer by using the control key in conjunction with the standard keys
- coram non judice — before a court lacking the authority to hear and decide the case in question.
- coromandel coast — the SE coast of India, along the Bay of Bengal, extending from Point Calimere to the mouth of the Krishna River
- costume designer — a person who designs costumes for plays and films
- couvade syndrome — a psychosomatic condition in which the spouse or partner of a pregnant woman experiences symptoms of childbirth or pregnancy
- cross one's mind — to occur to one briefly or suddenly
- curmudgeonliness — The state or condition of being curmudgeonly.
- cyanogen bromide — a colorless, slightly water-soluble, poisonous, volatile, crystalline solid, BrCN, used chiefly as a fumigant and a pesticide.
- dacryocystectomy — The surgical removal of a part of the lacrimal sac.
- dandruff shampoo — a preparation of soap or detergent used to wash the hair and which helps to control and reduce dandruff
- dark of the moon — the period during which the moon is not visible.
- data compression — the act of compressing.
- dc potentiometer — A DC potentiometer is a potentiometer in which the supply is a battery and the balance is under direct current conditions.
- de morgan's laws — (in formal logic and set theory) the principles that conjunction and disjunction, or union and intersection, are dual. Thus the negation of P & Q is equivalent to not-P or not-Q
- decimal fraction — a fraction whose denominator is some power of 10, usually indicated by a dot (decimal point or point) written before the numerator: as 0.4 = 4/10; 0.126 = 126/1000.
- decision problem — (theory) A problem with a yes/no answer. Determining whether some potential solution to a question is actually a solution or not. E.g. "Is 43669" a prime number?". This is in contrast to a "search problem" which must find a solution from scratch, e.g. "What is the millionth prime number?". See decidability.
- dementia praecox — schizophrenia
- demilitarisation — The removal of a military force, usually at the end of hostilities or as part of a treaty.
- demilitarization — to deprive of military character; free from militarism.
- demineralisation — Alternative spelling of demineralization.
- demineralization — to remove minerals from; deprive of mineral content.