17-letter words containing a, r, s, o, n
- sperrin mountains — a mountain range in NW Northern Ireland
- spherical polygon — a closed figure formed by arcs of great circles on a spherical surface.
- spiny-headed worm — any of a small group of endoparasites of the phylum Acanthocephala, as larvae parasitic in insects and crustaceans and as adults in various vertebrates.
- split keyboarding — the act or practice of editing data from one terminal on another terminal
- split personality — multiple personality.
- 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.
- spot-illustration — a rounded mark or stain made by foreign matter, as mud, blood, paint, ink, etc.; a blot or speck.
- spotted sandpiper — a North American sandpiper, Actitis macularia, that has brownish-gray upper parts and white underparts, and is spotted with black in the summer.
- spread your wings — if you spread your wings, you do something new and rather difficult or move to a new place, because you feel more confident in your abilities than you used to and you want to gain wider experience
- 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)
- squash vine borer — the larva of a clearwing moth, Melittia satyriniformis, that bores into the stems of squash and related plants.
- sri international — (company) One of the world's largest contract research firms. Founded in 1946 in conjuction with Stanford University as the Stanford Research Institute, they later became fully independent and were incorporated as a non-profit organisation under U.S. and California laws. SRI does research and development in many areas, independently and for hire. They produce and sell reports on the independent research. Address: Menlo Park, California, USA; Cambridge, UK.
- stag's-horn coral — staghorn coral.
- stage-door johnny — a man who often goes to a theater or waits at a stage door to court an actress.
- stand on ceremony — to insist on or act with excessive formality
- stand your ground — relating to or denoting a legal principle or law that eliminates the duty to retreat by allowing, as a first response, self-defense by deadly force: We’re proud to represent Florida, the first stand your ground state.
- 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.
- stannous fluoride — a white, crystalline powder, SnF 2 , slightly soluble in water: used as a source of fluorine in the prevention of dental caries, especially as a toothpaste additive.
- stationary engine — an engine mounted in a fixed position, as one used for driving generators, compressors, etc.
- statutory meeting — company shareholders' discussion
- statutory offense — a wrong punishable under a statute, rather than at common law.
- steamboat springs — a town in NW Colorado: ski resort.
- stellar evolution — the sequence of changes that occurs in a star as it ages
- stolen generation — Aboriginal children removed from their families and placed in institutions or fostered by White families between 1910 and 1970
- store and forward — to store (information) in a computer for later forward transmission through a telecommunication network
- storm in a teacup — a violent fuss or disturbance over a trivial matter
- strait of otranto — a stretch of water between SE Italy and Albania, connecting the Adriatic Sea with the Ionian Sea; of strategic importance during World War I
- 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.
- stratford-on-avon — a town in SW Warwickshire, in central England, on the Avon River: birthplace and burial place of Shakespeare.
- strawberry blonde — woman: with reddish fair hair
- stress relaxation — Stress relaxation is a gradual reduction in stress with time at constant strain.
- 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
- subordinated debt — a debt that an unsecured creditor can only claim, in the event of a liquidation, after the claims of secured creditors have been paid
- 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
- sun-2 workstation — (computer) A Unix workstation produced by Sun Microsystems, Inc., based on the Motorola 68000. Followed by the Sun-3 Workstation.
- sun-3 workstation — (computer) A Unix workstation produced by Sun Microsystems, Inc. in the 1980s, based on the Motorola 68020. Successor to the Sun-2 Workstation, followed by the Sun-4 Workstation. The Sun-3 had a custom MMU. A couple of mutant models used an entirely different architecture.
- sun-4 workstation — (computer) A Unix workstation produced by Sun Microsystems, Inc. in the late 1980s[?], based on SPARC processors. The Sun-4 followed the Sun-3 Workstation. Later SPARC-based workstations were called "SPARCstations".
- sunbury-on-thames — a town in SE England, in N Surrey. Pop: 27 415 (2001)
- sunday observance — the fact of keeping Sunday as a special day when people go to church
- super-nationalism — an extreme or fanatical loyalty or devotion to a nation.
- superaerodynamics — the branch of aerodynamics that deals with gases at very low densities.
- superalimentation — nourishment; nutrition.
- supercolumniation — the placing of one order of columns above another.
- supernova remnant — an expanding shell of gas, with accompanying strong radio and x-ray emissions, produced by a supernova.
- superregeneration — regeneration in which a signal is alternately amplified and quenched at a frequency slightly above the audible range to achieve high sensitivity with a single tube.
- support mechanism — any formal system or method of providing support or assistance
- supra-nationalism — outside or beyond the authority of one national government, as a project or policy that is planned and controlled by a group of nations.
- supreme commander — the military officer commanding all allied forces in a theater of war.