16-letter words containing t, i, o, n
- carbon-14 dating — radiocarbon dating.
- carnot principle — the principle that no heat engine can be more efficient than one operating on a Carnot cycle of reversible changes
- carpatho-ukraine — a region in W Ukraine: ceded by Czechoslovakia in 1945.
- carpenter gothic — (sometimes initial capital letters) a style of Victorian Gothic architecture adapted to the resources of contemporary woodworking tools and machinery.
- carrot and stick — If an organization has a carrot and stick approach or policy, they offer people things in order to persuade them to do something and punish them if they refuse to do it.
- carry conviction — to be convincing
- cash transaction — a piece of business, for example an act of buying or selling something
- casting director — the person in charge of choosing of actors for a production
- castor-oil plant — a tall euphorbiaceous Indian plant, Ricinus communis, cultivated in tropical regions for ornament and for its poisonous seeds, from which castor oil is extracted
- cataractogenesis — The formation of a cataract.
- category listing — A category listing is a list of different product categories such as menswear, womenswear, and childrenswear.
- catering college — a further education college where you learn to cook as a profession
- catherine howard — Catherine, c1520–42, fifth wife of Henry VIII.
- cavity resonator — a conducting surface enclosing a space in which an oscillating electromagnetic field can be maintained, the dimensions of the cavity determining the resonant frequency of the oscillations. It is used in microwave devices for frequencies exceeding 300 megahertz
- cedar revolution — the popular protests in 2005 that brought down the Lebanese cabinet and prompted Syria to withdraw its troops from Lebanon
- cerebellopontine — (anatomy) Relating to the cerebellum and pons.
- cesarean section — Also called Cesarean section, C-section. an operation by which a fetus is taken from the uterus by cutting through the walls of the abdomen and uterus.
- characterisation — (British spelling) Alternative form of characterization.
- characterization — Characterization is the way an author or an actor describes or shows what a character is like.
- check-in counter — The check-in counter at an airport or hotel is the counter or desk where you check in.
- checking account — A checking account is a personal bank account which you can take money out of at any time using your cheque book or cash card.
- checking deposit — a deposit on which cheques may be drawn
- chemoluminescent — (chemistry) Exhibiting chemoluminescence.
- chequing account — (in Canada) account against which cheques can be drawn
- chlorinated lime — bleaching powder.
- cholera infantum — an often fatal form of gastroenteritis occurring in infants, not of the same cause as cholera but having somewhat similar characteristics.
- chorioamnionitis — Inflammation of the fetal membranes (amnion and chorion) due to a bacterial infection, most often associated with prolonged labour.
- 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
- christian action — an inter-Church movement formed in 1946 to promote Christian ideals in society at large
- 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.
- chromium plating — plating, often for decorative effect, made of chromium
- chymotrypsinogen — the inactive precursor of chymotrypsin
- circumambulation — The act of walking around something in a circle, especially for a ritual purpose.
- circumlocutional — Of or relating to circumlocution : circumlocutionary.
- circumnavigation — to sail or fly around; make the circuit of by navigation: to circumnavigate the earth.
- circumnavigatory — Pertaining to circumnavigation.
- circumscriptions — Plural form of circumscription.
- cisaconitic acid — a stereoisomer of 1-propene-1,2,3 tricarboxylic acid, C 6 H 6 O 6 , an important intermediate in the Krebs cycle.
- 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)
- civilian clothes — not military uniform
- cladogenetically — By means of cladogenesis.
- cleaning product — a detergent or other household cleaner
- cloak-and-suiter — a manufacturer or seller of clothing.
- clootie dumpling — a boiled suet pudding containing dried fruits
- closed community — a plant community that does not allow for further colonization, all the available niches being occupied
- closed-captioned — (of a video recording) having subtitles which appear on screen only if the cassette is played through a special decoder
- 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