16-letter words containing a, l, r, m, c, o
- pyramidal orchid — a chalk-loving orchid, Anacamptis pyramidalis, bearing a dense cone-shaped spike of purplish-pink flowers with a long curved spur
- quasi-commercial — of, relating to, or characteristic of commerce.
- quasi-compulsory — required; mandatory; obligatory: compulsory education.
- radiosymmetrical — radially symmetrical.
- replacement cost — fee to obtain new version of sth
- 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
- sclerenchymatous — supporting or protective tissue composed of thickened, dry, and hardened cells.
- secondary phloem — phloem derived from the cambium during secondary growth.
- self-proclaiming — to announce or declare in an official or formal manner: to proclaim war.
- sharia-compliant — (of a product or service) produced or offered in accordance with the doctrines of the sharia
- simonyi, charles — Charles Simonyi
- slave labor camp — labor camp (def 1).
- social darwinism — a 19th-century theory, inspired by Darwinism, by which the social order is accounted as the product of natural selection of those persons best suited to existing living conditions and in accord with which a position of laissez-faire is advocated.
- social democracy — a political ideology advocating a gradual transition to socialism or a modified form of socialism by and under democratic political processes.
- solar prominence — prominence (def 3).
- source materials — publications from which information is obtained
- spectroheliogram — a photograph of the sun made with a spectroheliograph.
- spotted mackerel — a small mackerel, Scomberomorus queenslandicus, of northern Australian waters
- steal a march on — to walk with regular and measured tread, as soldiers on parade; advance in step in an organized body.
- 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.
- summer complaint — an acute condition of diarrhea, occurring during the hot summer months chiefly in infants and children, caused by bacterial contamination of food and associated with poor hygiene.
- telecommunicator — to transmit (data, sound, images, etc.) by telecommunications.
- thermal constant — a quantity that is considered invariable throughout a series of calculations relating to the heat of bodies
- thermionic valve — vacuum tube.
- thermoacidophile — any organism, especially a type of archaebacterium, that thrives in strongly acidic environments at high temperatures.
- thermoplasticity — soft and pliable when heated, as some plastics, without any change of the inherent properties.
- trail commission — A trail commission is a further commission of between 0.1 and 1 percent that is paid to an advisor provided that the client’s funds remain invested in the product for a specified time.
- trichloromethane — chloroform (def 1).
- trichotillomania — a compulsion to pull out one's hair.
- ultramicroscopic — an instrument that uses scattering phenomena to detect the position of objects too small to be seen by an ordinary microscope.
- unconfirmability — to establish the truth, accuracy, validity, or genuineness of; corroborate; verify: This report confirms my suspicions.
- vertebral column — spinal column.
- voluntary muscle — muscle whose action is normally controlled by an individual's will; mainly skeletal muscle, composed of parallel bundles of striated, multinucleate fibers.
- walrus moustache — a long thick moustache drooping at the ends