17-letter words containing c, a, r, n
- soil conservation — any of various methods to achieve the maximum utilization of the land and preserve its resources through such controls as crop rotation, prevention of soil erosion, etc.
- solicitor general — a law officer who maintains the rights of the state in suits affecting the public interest, next in rank to the attorney general.
- sound spectrogram — a graphic representation, produced by a sound spectrograph, of the frequency, intensity, duration, and variation with time of the resonance of a sound or series of sounds.
- spanish civil war — the civil war in Spain 1936–39.
- sparc xterminal 1 — (computer) Sun's lowest cost networked Unix desktop, it is board-upgradeable to a SPARC 4. It comes with a choice of frame buffers: 8-bit colour, Turbo GX, or Turbo GX plus. This product was expected to replace the SPARCclassic X. UK availability was planned for March 1995.
- spatial frequency — the measure of fine detail in an optical image in terms of cycles per millimetre
- special messenger — a postal worker who delivers mail by special delivery
- spectrum analyser — an instrument that splits an input waveform into its frequency components, which are then displayed
- spectrum analysis — the determination of the constitution or condition of bodies and substances by means of the spectra they produce.
- spherical polygon — a closed figure formed by arcs of great circles on a spherical surface.
- spongy parenchyma — the lower layer of the ground tissue of a leaf, characteristically containing irregularly shaped cells with relatively few chloroplasts and large intercellular spaces.
- spring cankerworm — the striped, green caterpillar of any of several geometrid moths: a foliage pest of various fruit and shade trees, as Paleacrita vernata (spring cankerworm) and Alsophila pometaria (fall cankerworm)
- square centimeter — a unit of area measurement equal to a square measuring one centimeter on each side. 2 , sq. cm. Abbreviation: cm.
- squeegee merchant — a person who attempts to make money by squeegeeing the windscreens of cars that are stopped at traffic lights and then asking for payment
- st. crispin's day — October 25: anniversary of the Battle of Agincourt (1415).
- stag's-horn coral — staghorn coral.
- stand on ceremony — to insist on or act with excessive formality
- standard function — a subprogram provided by a translator that carries out a task, for example the computation of a mathematical function, such as sine, square root, etc
- stannous chloride — a white, crystalline, water-soluble solid, SnCl 2 ⋅2H 2 O, used chiefly as a reducing and tinning agent, and as a mordant in dyeing with cochineal.
- stare in the face — to gaze fixedly and intently, especially with the eyes wide open.
- storm in a teacup — a violent fuss or disturbance over a trivial matter
- strange attractor — Physics. a stable, nonperiodic state or behavior exhibited by some dynamic systems, especially turbulent ones, that can be represented as a nonrepeating pattern in the system's phase space.
- stray capacitance — undesired capacitance in equipment, occurring between the wiring, between the wiring and the chassis, or between components and the chassis
- subclavian artery — either of a pair of arteries, one on each side of the body, that carry the main supply of blood to the arms.
- subclavian groove — either of two grooves in the first rib, one for the main artery (subclavian artery) and the other for the main vein (subclavian vein) of the arm
- subscription rate — the price charged for a subscription
- sufficient reason — the principle that nothing happens by pure chance, but that an explanation must always be available
- sunday observance — the fact of keeping Sunday as a special day when people go to church
- superaerodynamics — the branch of aerodynamics that deals with gases at very low densities.
- supercolumniation — the placing of one order of columns above another.
- support mechanism — any formal system or method of providing support or assistance
- supreme commander — the military officer commanding all allied forces in a theater of war.
- surface condenser — a device condensing steam or vapor by passing it over a cool surface.
- surface treatment — A surface treatment is a process applied to the surface of a material to make it better in some way, for example by making it more resistant to corrosion or wear.
- surgical dressing — a dressing made of cotton, used for incisions made during surgery
- survival instinct — the instinct in humans and animals to do things in a dangerous situation that will prevent them from dying
- sweet mock orange — the syringa, Philadelphus coronarius.
- sword and sorcery — a genre of literature and film, usually set in days of old with magic as well as sword fighting
- sydenham's chorea — a form of chorea affecting children, often associated with rheumatic fever
- synchronistically — coincidence in time; contemporaneousness; simultaneousness.
- tabernacle mirror — a mirror of c1800, having columns and a cornice, usually gilt, with a painted panel over the mirror.
- teacher education — training to become a teacher, usually at an institution of higher education
- teaching practice — Teaching practice is a period that a student teacher spends teaching at a school as part of his or her training.
- teaching software — computer software for use in providing online education
- technical drawing — the study and practice, esp as a subject taught in school, of the basic techniques of draughtsmanship, as employed in mechanical drawing, architecture, etc
- technical support — an advising and troubleshooting service provided by a manufacturer, typically a software or hardware developer, to its customers, often online or on the telephone.
- temporary account — A temporary account is an account which is closed out at the end of the year.
- tenancy agreement — property rental contract
- terminal capacity — The terminal capacity is the volume which can be stored in a terminal (= building or area with tanks).
- terminal juncture — a form of juncture consisting of a change in pitch before a pause, marking the end of an utterance or a break between utterances, as between clauses. Compare close juncture, juncture (def 7), open juncture.