17-letter words containing a, c, i, n, g, e
- on the pig's back — successful; established
- organ-pipe cactus — a treelike or columnar cactus, Lemaireocereus marginatus, of Mexico, having a central, erect spine surrounded by spreading spines in clusters of five to eight, and funnel-shaped, brownish-purple flowers.
- organic chemistry — the branch of chemistry, originally limited to substances found only in living organisms, dealing with the compounds of carbon.
- osculating circle — circle of curvature.
- pascal's triangle — a triangular arrangement of the binomial coefficients of the expansion (x + y) n for positive integral values of n.
- passenger traffic — number of passengers
- phonological rule — an operation in generative phonology that substitutes one sound or class of sounds for another in a phonological derivation.
- picture messaging — Picture messaging is the sending of photographs or pictures from one mobile phone to another.
- pre-configuration — the relative disposition or arrangement of the parts or elements of a thing.
- pre-technological — of or relating to technology; relating to science and industry.
- precision casting — investment casting.
- predatory pricing — If a company practises predatory pricing, it charges a much lower price for its products or services than its competitors in order to force them out of the market.
- proficiency badge — an insignia or device granted by the Girl Scouts and worn especially on a uniform to indicate special achievement.
- pyroligneous acid — a yellowish, acidic, water-soluble liquid, containing about 10 percent acetic acid, obtained by the destructive distillation of wood: used for smoking meats.
- receding forehead — a forehead which slopes backwards
- receding hairline — hair that is thinning at the front
- receiving blanket — a small blanket, usually of cotton, for wrapping an infant, especially following a bath.
- recreation ground — an open space for public recreation, esp one in a town, with swings and slides, etc, for children
- recreational drug — drug taken for pleasure
- rectangle slinger — polygon pusher
- recurring decimal — Mathematics. repeating decimal.
- repeating decimal — a decimal numeral that, after a certain point, consists of a group of one or more digits repeated ad infinitum, as 2.33333 …. or 23.0218181818 ….
- scarlet lightning — scarlet lychnis.
- schiff-s--reagent — a solution of rosaniline and sulfurous acid in water, used to test for the presence of aldehydes.
- screaming meemies — extreme nervous tension
- screaming-meemies — extreme nervousness; hysteria (usually preceded by the).
- second generation — being the second generation of a family to be born in a particular country: the oldest son of second-generation Americans.
- second-generation — being the second generation of a family to be born in a particular country: the oldest son of second-generation Americans.
- secondary glazing — insulation by means of a second pane of glass, or a sheet of plastic: a simple form of double glazing
- secondary sealing — Secondary sealing is a system of wiper seals used in floating roof tanks.
- secondary winding — A secondary winding is the winding of a transformer that receives its energy by electromagnetic induction from the primary winding.
- self-depreciating — self-deprecating.
- self-significance — importance; consequence: the significance of the new treaty.
- shipping articles — articles of agreement.
- shoestring tackle — a tackle made around the ankles of the ball carrier.
- shooting practice — practice in shooting for soldiers or other people who shoot guns
- shouting distance — hailing distance.
- significance test — (in hypothesis testing) a test of whether the alternative hypothesis achieves the predetermined significance level in order to be accepted in preference to the null hypothesis
- significant other — Sociology. a person, as a parent or peer, who has great influence on one's behavior and self-esteem.
- single-track road — a road that is only wide enough for one vehicle
- smarandache logic — neutrosophic logic
- social networking — the development of social and professional contacts; the sharing of information and services among people with a common interest.
- 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.
- spaghettification — the theoretical stretching of an object as it encounters extreme differences in gravitational forces, especially those associated with a black hole.
- special messenger — a postal worker who delivers mail by special delivery
- special schooling — the system of educating children with special needs in schools designed to meet their needs
- spherical polygon — a closed figure formed by arcs of great circles on a spherical surface.
- spitting distance — a short space or distance
- 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)
- 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