16-letter words containing r, c, o
- direction finder — a receiver with a loop antenna rotating on a vertical axis, used to ascertain the direction of incoming radio waves.
- direction number — the component of a vector along a given line; any number proportional to the direction cosines of a given line.
- director general — the executive head of an organization or of a major subdivision, as a branch or agency, of government.
- director's chair — a lightweight folding armchair with transversely crossed legs and having a canvas seat and back panel, as traditionally used by motion-picture directors.
- director-general — the executive head of an organization or of a major subdivision, as a branch or agency, of government.
- disaccreditation — to take away the accreditation or authorization of: to disaccredit a diplomat.
- discographically — In terms of discography.
- disconcertedness — The characteristic of being disconcerted.
- discourteousness — The state or quality of being discourteous.
- discovered check — a check that is effected by moving an intervening piece from the line of attack of a queen, rook, or bishop.
- discovery method — a largely unstructured, situational method or philosophy of teaching whereby students are permitted to find solutions to problems on their own or at their own pace, often jointly in group activities, either independent of or under the guidance of a teacher.
- discriminatorily — characterized by or showing prejudicial treatment, especially as an indication of bias related to age, color, national origin, religion, sex, etc.: discriminatory practices in housing; a discriminatory tax.
- discussion board — a website or section of a website that is used for public discussion of a specific topic and on which users can submit or read messages: You should post your questions on a parenting message board and get support from other parents.
- discussion group — group assembled to discuss sth
- disincorporation — to remove from an incorporated state or status.
- displaced person — a person driven or expelled from his or her homeland by war, famine, tyranny, etc. Abbreviation: DP, D.P.
- district council — the local ruling body of an urban or rural district.
- diversifications — Plural form of diversification.
- diverticulectomy — (surgery) The surgical removal of a diverticulum.
- divisional court — a high court in which at least two judges sit
- do the necessary — to do something that is necessary in a particular situation
- doctor's commons — the London building of the College of Advocates and Doctors of Law between 1572 and 1867, in which the ecclesiastical and Admiralty courts were housed
- doctor's surgery — A doctor's surgery is the same as a doctor's office.
- documentary film — factual, informative film
- dolce far niente — pleasing inactivity.
- dollar diplomacy — a government policy of promoting the business interests of its citizens in other countries.
- dome of the rock — a shrine in Jerusalem at the site from which Muhammad ascended through the seven heavens to the throne of God: built on the site of the Jewish Temple.
- domestic partner — either member of an unmarried, cohabiting, and especially homosexual couple that seeks benefits usually available only to spouses.
- domestic prelate — an honorary distinction conferred by the Holy See upon clergy, entitling them to some of the privileges of a bishop.
- domestic servant — person employed to do household chores
- domestic service — the work of household servants
- domiciliary care — services, such as meals-on-wheels, health visiting, and home help, provided by a welfare agency for people in their own homes
- dominical letter — any one of the letters from A to G used in church calendars to mark the Sundays throughout any particular year, serving primarily to aid in determining the date of Easter.
- dorothy canfield — Dorothy, Fisher, Dorothy Canfield.
- double centering — a method of extending a survey line by taking the average of two foresights, one with the telescope direct and one with it inverted, made each time by transiting the telescope after a backsight.
- double precision — using twice the normal amount of storage, as two words rather than one, to represent a number.
- downy woodpecker — a small, North American woodpecker, Picoides pubescens, having black and white plumage.
- drag coefficient — a measure of the drag of an object in a moving fluid, esp air
- dramatic society — an amateur dramatics club
- driver education — a course of study, as for high-school students, that teaches the techniques of driving a vehicle, along with basic vehicle maintenance, safety precautions, and traffic regulations and laws.
- drogue parachute — Also called drogue. a small parachute that deploys first in order to pull a larger parachute from its pack.
- drugstore cowboy — a young man who loafs around drugstores or on street corners.
- dynamic response — The dynamic response of a machine, structure, or process is how it reacts over time to something that is done to it.
- east coast fever — a disease of cattle, endemic in east and central Africa, caused by a parasite, Theileria parva, that is carried by ticks
- easter communion — the act of receiving communion in church on Easter Day - considered special because of the primacy of Easter among Christian festivals and because many people regard taking Easter communion as a basic token of membership of their church
- ebenezer scrooge — Ebenezer [eb-uh-nee-zer] /ˌɛb əˈni zər/ (Show IPA) a miserly curmudgeon in Dickens' Christmas Carol.
- echocardiographs — Plural form of echocardiograph.
- echocardiography — an instrument employing reflected ultrasonic waves to examine the structures and functioning of the heart.
- economic embargo — a legal stoppage of commerce, usually taken by one nation or group of nations to harm the economy of another nation or group, often to force a political change
- economic migrant — person: seeks work abroad