15-letter words containing p, r, o, e
- contemporaneity — living or occurring during the same period of time; contemporary.
- contemporaneous — If two events or situations are contemporaneous, they happen or exist during the same period of time.
- contrapositives — (logic) Plural form of contrapositive.
- contrapropeller — one of two propellers, usually attached to a ship or aircraft, which rotates in the opposite direction to the other
- cooling process — the process of becoming cooler
- cooperativeness — working or acting together willingly for a common purpose or benefit.
- copper arsenite — a yellowish-green, water-insoluble, poisonous powder, CuHAsO 3 , used chiefly as a pigment and as an insecticide.
- copper sulphate — a copper salt found naturally as chalcanthite and made by the action of sulphuric acid on copper oxide. It usually exists as blue crystals of the pentahydrate that form a white anhydrous powder when heated: used as a mordant, in electroplating, and in plant sprays. Formula: CuSO4
- copper-bottomed — If you describe something as copper-bottomed, you believe that it is certain to be successful.
- copper-coloured — of a reddish-brown colour
- copy protection — a routine that is included in a program by its publisher to prevent the software from being duplicated except for a single backup copy.
- core competency — a skill needed in order to be successful at a job or other activity: Several core competencies have been identified as critical to the success of every student.
- corn-leaf aphid — a green aphid, Rhopalosiphum maidis, widely distributed in the U.S.: a pest of corn and other grasses.
- corporate image — the way an organization is presented to or perceived by its members and the public
- corps de ballet — In ballet, the corps de ballet is the group of dancers who dance together, in contrast to the main dancers, who dance by themselves.
- correction tape — a tape that can be placed over a written or typed mistake, on which the correct form can be written or typed, thereby covering the mistake underneath
- correspondences — communication by exchange of letters.
- correspondently — in a correspondent manner
- correspondingly — You use correspondingly when describing a situation which is closely connected with one you have just mentioned or is similar to it.
- corruptibleness — The state or quality of being corruptible.
- countercampaign — a campaign responding to another campaign
- counterexamples — Plural form of counterexample.
- counterpetition — a formal request for legal action submitted to a court by a respondent who has received a petition
- counterplotting — Present participle of counterplot.
- counterpointing — Present participle of counterpoint.
- counterpressure — an opposing pressure
- counterproposal — a proposal offered as an alternative to a previous proposal
- counterpunching — Present participle of counterpunch.
- counterpurchase — barter, especially of products or materials between international companies or importers and exporters.
- counterresponse — a response or reply which opposes or answers a previous response
- coup de theatre — a dramatic turn of events, esp in a play
- couples therapy — a counseling procedure that attempts to improve the adaptation and adjustment of two people who form a conjugal unit.
- court of appeal — A Court of Appeal is a court which deals with appeals against legal judgments.
- courting couple — a pair of lovers
- cowper's glands — two small yellowish glands near the prostate that secrete a mucous substance into the urethra during sexual stimulation in males
- cpu info center — (processor) An old website at the University of California at Berkeley describing many different computers and their performance.
- crash programme — a short intensive programme to learn a skill, language, etc
- cricopharyngeal — of, relating to, or involving the cricoid cartilage and the pharynx.
- cricopharyngeus — (anatomy) Part of the inferior pharyngeal constrictor, arising from the cricoid cartilage.
- 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
- cross-ownership — ownership of two or more similar or related businesses, as communications media, especially in the same locality: to forbid cross-ownership of newspapers and TV or radio stations in the same city.
- cross-pollinate — to subject or be subjected to cross-pollination
- crossopterygian — any bony fish of the subclass Crossopterygii, having fleshy limblike pectoral fins. The group, now mostly extinct, contains the ancestors of the amphibians
- cryoprecipitate — a precipitate obtained by controlled thawing of a previously frozen substance. Factor VIII, for treating haemophilia, is often obtained as a cryoprecipitate from frozen blood
- cryoprotectants — Plural form of cryoprotectant.
- culture complex — a group of culture traits all interrelated and dominated by one essential trait: Nationalism is a culture complex.
- customer appeal — attractiveness to customers
- cyanide process — a process for recovering gold and silver from ores by treatment with a weak solution of sodium cyanide
- cyclobenzaprine — A particular antidepressant generally prescribed as an analgesic and muscle relaxant.
- cytophotometers — Plural form of cytophotometer.