16-letter words containing a, c, r, o, y
- quasi-compulsory — required; mandatory; obligatory: compulsory education.
- radiographically — the production of radiographs.
- radiosymmetrical — radially symmetrical.
- rating community — an online community based around a website that allows members to rate each other's photographs, qualifications, etc, as well as those of applicants, and which only those approved by existing members are allowed to join
- redundancy money — a sum of money given by an employer to an employee who has been made redundant: usually calculated on the basis of the employee's rate of pay and length of service
- reserve buoyancy — the difference between the volume of a hull below the designed waterline and the volume of the hull below the lowest opening incapable of being made watertight.
- restriction play — a limited number of opening moves that are predetermined by their chance selection from an accepted list.
- rhabdomyosarcoma — a malignant tumor made up of striated muscle tissue.
- 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.
- second-story man — a burglar who enters through an upstairs window.
- secondary accent — a stress accent weaker than primary accent but stronger than lack of stress.
- secondary cancer — a cancerous growth in some part of the body away from the site of the original tumour
- secondary colour — a colour formed by mixing two primary colours
- secondary growth — an increase in the thickness of the shoots and roots of a vascular plant as a result of the formation of new cells in the cambium.
- secondary market — the market that exists for an issue after large blocks of shares have been publicly distributed.
- secondary modern — Secondary moderns were schools which existed until recently in Britain for children aged between about eleven and sixteen, where more attention was paid to practical skills and less to academic study than in a grammar school.
- 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.
- secondary source — next after the first in order, place, time, etc.
- secondary stress — Engineering. a stress induced by the elastic deformation of a structure under a temporary load.
- secondary tissue — tissue derived from cambium.
- sedimentary rock — rock formed from compacted minerals
- 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
- start-up company — new business
- statutory change — a change in the law
- 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.
- storage capacity — amount of room or space
- surveyor's chain — a series of objects connected one after the other, usually in the form of a series of metal rings passing through one another, used either for various purposes requiring a flexible tie with high tensile strength, as for hauling, supporting, or confining, or in various ornamental and decorative forms.
- syncategorematic — Traditional Logic. of or relating to a word that is part of a categorical proposition but is not a term, as all, some, is.
- synchronous dram — Synchronous Dynamic Random Access Memory
- sysdeco mimer ab — (company) Part of the international software group Sysdeco Group AS. They developed the MIMER RDBMS. Address: Uppsala, Sweden.
- systematic error — a persistent error that cannot be attributed to chance.
- 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.
- thrombocytopenia — an abnormal decrease in the number of blood platelets.
- to carry the can — If you have to carry the can, you have to take all the blame for something.
- to carry the day — If someone carries the day, they are the winner in a contest such as a battle, debate, or sporting competition.
- tobacco industry — business of selling smoking products
- transfer company — a company that transports people or luggage for a relatively short distance, as between terminals of two railroad lines.
- 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.