16-letter words containing c, h, i, r, a, l
- prophylactically — defending or protecting from disease or infection, as a drug.
- propylthiouracil — a white crystalline compound, C 7 H 1 0 N 2 OS, that interferes with the synthesis of thyroid hormone by the thyroid gland: used in the treatment of hyperthyroidism.
- pseudohistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- pyramidal orchid — a chalk-loving orchid, Anacamptis pyramidalis, bearing a dense cone-shaped spike of purplish-pink flowers with a long curved spur
- pyruvic aldehyde — a yellow, liquid compound, C 3 H 4 O 2 , containing both an aldehyde and a ketone group, usually obtained in a polymeric form: used chiefly in organic synthesis.
- quasi-historical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- radiographically — the production of radiographs.
- research library — a general or specialized library that collects materials for use in intensive research projects.
- rhynchocephalian — belonging or pertaining to the Rhynchocephalia, an order of lizardlike reptiles that are extinct except for the tuatara.
- riau archipelago — a group of islands belonging to Indonesia, off the SE coast of the Malay Peninsula, at the entrance to the Strait of Malacca. 36,510 sq. mi. (94,561 sq. km).
- richard stallman — (person) Richard M. Stallman. Founder of the GNU project. He resigned from the AI lab at MIT so he would be free to produce free software which he could then distribute on his own terms. He went on to establish the Free Software Foundation to support the production of free software and ensure its free distribution. E-mail: <[email protected]>.
- savonarola chair — a chair of the Renaissance having a number of transverse pairs of curved legs, crossing beneath the seat and rising to support the arms and back.
- scarborough lily — a plant, Vallota speciosa, of the amaryllis family, native to southern Africa, having clusters of funnel-shaped, scarlet flowers.
- schaumburg-lippe — a former state in NW Germany.
- schmaltz herring — herring caught just before spawning, when it has much fat
- school librarian — a librarian who works in or is in charge of a school library
- schoolteacherish — showing characteristics thought to be typical of a schoolteacher, as strictness and primness.
- scrovegni chapel — Arena Chapel.
- secular humanism — any set of beliefs that promotes human values without specific allusion to religious doctrines.
- seleucia trachea — an ancient city in SE Asia Minor, on the River Calycadnus (modern Goksu Nehri): captured by the Turks in the 13th century; site of present-day Silifke (Turkey)
- shag pile carpet — a large piece of thick material with a nap of long rough strands that you put on a floor
- sharia-compliant — (of a product or service) produced or offered in accordance with the doctrines of the sharia
- shirring elastic — elastic used for shirring
- silky flycatcher — any of several passerine birds of the family Ptilogonatidae, of the southwestern U.S. to Panama, related to the waxwings.
- simonyi, charles — Charles Simonyi
- social gathering — party, get-together
- south carolinian — a state in the SE United States, on the Atlantic coast. 31,055 sq. mi. (80,430 sq. km). Capital: Columbia. Abbreviation: SC (for use with zip code), S.C.
- spanish mackerel — an American game fish, Scomberomorus maculatus, inhabiting the Atlantic Ocean.
- spectroheliogram — a photograph of the sun made with a spectroheliograph.
- spherical excess — the difference between the sum of the angles of a spherical triangle and two right angles.
- splanchnic nerve — Anatomy. any of several nerves to the viscera and blood vessels of the chest and pelvic areas.
- st. clair shores — a city in SE Michigan, near Detroit.
- stannic chloride — a colorless fuming and caustic liquid, SnCl 4 , soluble in water and alcohol, that converts with water to a crystalline solid: used for electrically conductive and electroluminescent coatings and in ceramics.
- subtropical high — one of several highs, as the Azores and Pacific highs, that prevail over the oceans at latitudes of about 30 degrees N and S. Also called subtropical anticyclone. Compare high (def 37).
- sulu archipelago — an island group in the SW Philippines, separating the Sulawesi Sea from the Sulu Sea. 1086 sq. mi. (2813 sq. km). Capital: Jolo.
- taurocholic acid — an acid, C 26 H 45 NO 7 S, occurring as a sodium salt in the bile of carnivorous animals, which on hydrolysis yields taurine and cholic acid.
- the eternal city — Rome
- theatrical agent — an intermediary who brings together actors who are seeking work and theatre producers who are offering parts
- thermal cracking — Thermal cracking is an extraction process in which hydrocarbons such as crude oil are heated to a high temperature to break the molecular bonds.
- 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.
- thick-tailed ray — Ichthyology. any ray of the order Rajiformes, having a relatively thick, fleshy tail, including the guitarfishes and the skates.
- to clear the air — If you do something to clear the air, you do it in order to resolve any problems or disagreements that there might be.
- topsail schooner — a sailing vessel fore-and-aft rigged on all of two or more masts with square sails above the foresail, and often with a square sail before the foresail.
- tracheobronchial — of, relating to, or affecting the trachea and bronchi.
- trailing fuchsia — a shrub, Fuchsia procumbens, of the evening primrose family, native to New Zealand, having long-stalked leaves and drooping, orange-and-purple flowers, used in hanging baskets.
- trichloromethane — chloroform (def 1).
- trichotillomania — a compulsion to pull out one's hair.
- umbilical hernia — a hernia of the umbilicus.