16-letter words containing r, a, p, o, n
- common partridge — a small Old World gallinaceous game bird, Perdix perdix
- companion ladder — a ladder that allows sailors to move up and down between the decks of the ship
- compartmentalise — to divide into categories or compartments.
- compartmentalize — To compartmentalize something means to divide it into separate sections.
- compartmentation — subdivision of a hull into spaces enclosed by watertight bulkheads and sometimes by watertight decks.
- complex fraction — a fraction in which the numerator or denominator or both contain fractions
- compression wave — a shock wave that compresses the medium through which it is transmitted.
- conspiratorially — the act of conspiring.
- contact printing — the process of making contact prints.
- contemporariness — existing, occurring, or living at the same time; belonging to the same time: Newton's discovery of the calculus was contemporary with that of Leibniz.
- conversation pit — a usually sunken portion of a room or living area with chairs, sofas, etc., often grouped around a fireplace, where people can gather to talk.
- cooperative bank — a cooperative savings institution, chartered and regulated by a state or the federal government, that receives deposits in exchange for shares of ownership and invests its funds chiefly in loans secured by first mortgages on homes.
- copolymerization — a process resembling polymerization, in which unlike molecules unite in alternate or random sequences in a chain
- cops and robbers — a children's game in which a group of players imitate the behavior of police and of thieves, as in pursuing and capturing.
- cops-and-robbers — A cops-and-robbers film, television programme, or book is one whose story involves the police trying to catch criminals.
- cornet à pistons — a three-valved brass instrument of the trumpet family. Written range: about two and a half octaves upwards from E below middle C. It is a transposing instrument in B flat or A
- cornet-a-pistons — cornet (def 1).
- coroutine pascal — ["Control Separation in Programming languages", Lemon et al, ACM Ann Conf 1977].
- corporation stop — a cock controlling the flow of water or gas from mains to individual consumers.
- correcting plate — a thin lens used to correct incoming light rays in special forms of reflecting telescopes.
- counterespionage — Counterespionage is the same as counterintelligence.
- counterproposals — Plural form of counterproposal.
- court appearance — the appearance of an accused person before a court
- craftspersonship — The body of activities, skills, techniques, knowledge, and expertise pertinent to (a) particular craft(s).
- crime of passion — a crime, often a murder, committed from passion, esp sexual passion
- crime passionnel — a crime committed from passion, esp sexual passion
- crossopterygians — Plural form of crossopterygian.
- cryopreservation — the storage of blood or living tissues at extremely cold temperatures, often -196 degrees Celsius.
- cuban royal palm — a feather palm, Roystonea regia, of tropical America, having a trunk that is swollen in the middle, drooping leaves from 10 to 15 feet (3 to 5 meters) long, and small, round fruit.
- dandruff shampoo — a preparation of soap or detergent used to wash the hair and which helps to control and reduce dandruff
- dangling pointer — (programming) A reference that doesn't actually lead anywhere. In C and some other languages, a pointer that doesn't actually point at anything valid. Usually this happens because it formerly pointed to something that has moved or disappeared, e.g. a heap-allocated block which has been freed and reused. Used as jargon in a generalisation of its technical meaning; for example, a local phone number for a person who has since moved is a dangling pointer.
- data compression — the act of compressing.
- data preparation — the process of converting data or information into a form that can be read by a computer, so that the data can then be entered into the computer
- deflationary gap — a situation in which total spending in an economy is insufficient to buy all the output that can be produced with full employment
- dementia praecox — schizophrenia
- department store — A department store is a large shop which sells many different kinds of goods.
- departure lounge — In an airport, the departure lounge is the place where passengers wait before they get onto their plane.
- depolymerisation — (chemistry) alternative spelling of depolymerization.
- depolymerization — (chemistry) The decomposition of a polymer into smaller fragments.
- depression glass — cheap glassware mass-produced during the Depression of the 1930s, usually molded in patterns in pale colors, and collectible since the early 1970s
- depressurization — to remove the air pressure from (a pressurized compartment of an aircraft or spacecraft).
- development area — (in Britain) an area suffering from high unemployment and economic depression, because of the decline of its main industries, that is given government help to establish new industries
- dew-point spread — the degrees of difference between the air temperature and the dew point
- dextromethorphan — (pharmaceutical drug) An antitussive drug (a cough suppressant) that is found in many over-the-counter cold and cough preparations.
- diacetylmorphine — heroin.
- diagonal process — a form of argument in which a new member of a set is constructed from a list of its known members by making the nth term of the new member differ from the nth term of the nth member. The new member is thus different from every member of the list
- diazoamino group — the divalent group –N=NNH–.
- disincorporation — to remove from an incorporated state or status.
- dispersal prison — a prison organized and equipped to accommodate a proportion of the most dangerous and highest security risk prisoners
- displaced person — a person driven or expelled from his or her homeland by war, famine, tyranny, etc. Abbreviation: DP, D.P.