16-letter words containing c, o, a, l, y, r
- radiosymmetrical — radially symmetrical.
- restriction play — a limited number of opening moves that are predetermined by their chance selection from an accepted list.
- rhynchocephalian — belonging or pertaining to the Rhynchocephalia, an order of lizardlike reptiles that are extinct except for the tuatara.
- royal commission — (in Britain) a body set up by the monarch on the recommendation of the prime minister to gather information about the operation of existing laws or to investigate any social, educational, or other matter. The commission has prescribed terms of reference and reports to the government on how any change might be achieved
- scarborough lily — a plant, Vallota speciosa, of the amaryllis family, native to southern Africa, having clusters of funnel-shaped, scarlet flowers.
- sclerenchymatous — supporting or protective tissue composed of thickened, dry, and hardened cells.
- secondary colour — a colour formed by mixing two primary colours
- secondary phloem — phloem derived from the cambium during secondary growth.
- secondary school — a high school or a school of corresponding grade, ranking between a primary school and a college or university.
- self-deprecatory — belittling or undervaluing oneself; excessively modest.
- self-exculpatory — intended to excuse oneself from blame or guilt
- showy crab apple — a large Japanese bush or tree, Malus floribunda, of the rose family, having red fruit and rose-colored flowers that fade to white.
- simonyi, charles — Charles Simonyi
- slang dictionary — a specialized dictionary covering the words, phrases, and idioms that reflect the least formal speech of a language. These terms are often metaphorical and playful, and are likely to be evanescent as the spoken language changes from one generation to another. Much slang belongs to specific groups, as the jargon of a particular class, profession, or age group. Some is vulgar. Some slang terms have staying power as slang, but others make a transition into common informal speech, and then into the standard language. An online slang dictionary, such as the Dictionary.com Slang Dictionary, provides immediate information about the meaning and history of a queried term and its appropriateness or lack of appropriateness in a range of social and professional circumstances.
- social democracy — a political ideology advocating a gradual transition to socialism or a modified form of socialism by and under democratic political processes.
- social secretary — a personal secretary employed to make social appointments and handle personal correspondence.
- sole beneficiary — the only beneficiary
- stonecrop family — the plant family Crassulaceae, characterized by succulent herbaceous plants and shrubs with simple, fleshy leaves, clusters of small flowers, and dry, dehiscent fruit, and including hen-and-chickens, houseleek, kalanchoe, live-forever, orpine, sedum, and stonecrop.
- tertiary college — a college system incorporating the secondary school sixth form and vocational courses
- thermoplasticity — soft and pliable when heated, as some plastics, without any change of the inherent properties.
- tropical cyclone — a cyclone that originates over a tropical ocean area and can develop into the destructive storm known in the U.S. as a hurricane, in the western Pacific region as a typhoon, and elsewhere by other names. Compare extratropical cyclone, hurricane (def 1), willy-willy.
- unconfirmability — to establish the truth, accuracy, validity, or genuineness of; corroborate; verify: This report confirms my suspicions.
- unenforceability — to put or keep in force; compel obedience to: to enforce a rule; Traffic laws will be strictly enforced.
- valency electron — an electron in the outer shell of an atom, responsible for forming chemical bonds
- ventriculography — radiography of the ventricles of the heart after injection of a contrast medium
- videodisc player — an electronic device for playing videodiscs through a television set.
- vocabulary entry — (in dictionaries) a word, phrase, abbreviation, symbol, affix, name, etc., listed with its definition or explanation in alphabetical order or listed for identification after the word from which it is derived or to which it is related.
- voluntary muscle — muscle whose action is normally controlled by an individual's will; mainly skeletal muscle, composed of parallel bundles of striated, multinucleate fibers.
- voluntary school — a school that promotes specific religious beliefs and which is funded by a local education authority but was not established by the authority
- voluntary sector — the part of the economy that consists of non-profit-making organizations, as opposed to the public and private sectors
- yellow archangel — a Eurasian herbaceous plant (Lamiastrum luteum) that has yellow helmet-shaped flowers: family Lamiaceae (labiates)