16-letter words containing r, e, c, o, n
- chlorinated lime — bleaching powder.
- chlorine dioxide — a compound used to bleach wood pulp
- chlorogenic acid — a colorless crystalline acid, C 16 H 18 O 9 , that is important in plant metabolism and is purportedly responsible for the browning or blackening of cut apples, potatoes, and other fruits and vegetables.
- chlorophenol red — an acid-base indicator, C 19 H 12 Cl 2 O 5 S, that changes color from yellow to red as the acidity of a solution decreases.
- chlorophenothane — DDT.
- chlorpheniramine — an antihistaminic compound, C 20 H 23 ClN 2 O 4 , used in treating the symptoms of allergies.
- cholera infantum — an often fatal form of gastroenteritis occurring in infants, not of the same cause as cholera but having somewhat similar characteristics.
- choriomeningitis — (medicine) A form of cerebral meningitis associated with inflammation of the choroid plexus.
- christening robe — a long white dress worn by a baby at his or her christening
- chromatic number — (mathematics) The smallest number of colours necessary to colour the nodes of a graph so that no two adjacent nodes have the same colour. See also: four colour map theorem.
- chymotrypsinogen — the inactive precursor of chymotrypsin
- citronella grass — a tropical Asian grass, Cymbopogon (or Andropogon) nardus, with bluish-green lemon-scented leaves
- city of aberdeen — a council area in NE Scotland, established in 1996. Pop: 206 600 (2003 est). Area: 186 sq km (72 sq miles)
- cleaning product — a detergent or other household cleaner
- clearance volume — The clearance volume is the volume remaining above the piston of an engine when it reaches top dead center.
- clermont-ferrand — a city in S central France: capital of Puy-de-Dôme department; industrial centre. Pop: 140 957 (2011)
- cloak-and-dagger — A cloak-and-dagger activity is one which involves mystery and secrecy.
- cloak-and-suiter — a manufacturer or seller of clothing.
- closing argument — In a court case, a lawyer's closing argument is their final speech, in which they give a summary of their case.
- 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
- cochlear implant — a device that stimulates the acoustic nerve in the inner ear in order to produce some form of hearing in people who are deaf from inner ear disease
- coherence theory — the theory of truth that every true statement, insofar as it is true, describes its subject in the totality of its relationship with all other things.
- coherent control — the use of nonrandom radiation, especially a laser beam, to change an atomic, electronic, or molecular system's behavior.
- collision course — If two or more people or things are on a collision course, there is likely to be a sudden and violent disagreement between them.
- color television — tv set showing images in colour
- column extractor — A column extractor is a tall vessel in which one liquid removes something from another liquid using physical contact.
- combined honours — (in British education) a degree course that includes more than one subject
- come from behind — sport: win from a disadvantaged position
- come/bring alive — If a story or description comes alive, it becomes interesting, lively, or realistic. If someone or something brings it alive, they make it seem more interesting, lively, or realistic.
- commensurability — The quality of being commensurable or commensurate.
- commensurateness — The state or quality of being commensurate.
- commissionership — The role or office of commissioner.
- 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 center — A community center is a place that is specially provided for the people, groups, and organizations in a particular area, where they can go in order to meet one another and do things.
- community centre — A community centre is a place that is specially provided for the people, groups, and organizations in a particular area, where they can go in order to meet one another and do things.
- community charge — (formerly in Britain) a flat-rate charge paid by each adult in a community to his or her local authority in place of rates
- community leader — a leading figure in a community
- community worker — someone who works for the benefit of a community, esp for a social service agency
- 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
- composite number — a positive integer that can be factorized into two or more other positive integers
- compression wave — a shock wave that compresses the medium through which it is transmitted.
- compromise joint — a joint for linking together rails having different sections.
- computer network — network
- computer science — the study of computers and their application
- concert promoter — an organizer of concerts and concert tours