define spiral
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spiral spiral (plural spirals) ( 1 geometry) A curve that is the locus of a point that rotates about a fixed point while continuously increasing its distance from that point. ( 2 informal) A helix. 3  A self-sustaining process with a lot of momentum involved, so it is difficult to accelerate or stop it at once.
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Spiral galaxy An example of a spiral galaxy, the Pinwheel Galaxy (also known as Messier 101 or NGC 5457) A spiral galaxy is a certain kind of galaxy originally described by Edwin Hubble in his 1936 work The Realm of the Nebulae and, as such, forms part of the Hubble sequence. Spiral galaxies consist of a flat, rotating disc containing stars, gas and dust, and a central concentration of stars known as the bulge. These are surrounded by a much fainter halo of stars, many of which reside in globular clusters.
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Definition of 'arc' Definition of 'arc'. arc. An arc is a smoothly curving line or movement. The Aleutian chain is a long arc of islands in the North Pacific. In geometry, an arc is a part of the line that forms the outside of a circle. If something arcs in a particular direction, it makes a smoothly curving line or movement.
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Spirals Spirals and circles are much more commonly found in nature than straight-edged shapes like triangles and squares. As such, people today tend to associate spirals with the natural world as opposed to the constructed, mechanical and urban world. Spirals are primal, raw, and unrestrained by man.
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- Full Definition of FUNNEL. 1. a: a utensil that is usually a hollow cone with a tube extending from the smaller end and that is designed to catch and direct a downward flow b: something shaped like a funnel. 2.
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How To Lower Or Eliminate Your Cable Bill You may be able to combine your cable service, Internet connection, land-line phone, and maybe even your cell phone into one bundled service. Sometimes you can find significant savings by going this route (but not always), so make a quick phone call to your various service providers to see if any of them offer bundles.etflix and Hulu Plus are probably the two most known options. However, there are a number of other options for you to watch movies and television shows without subscribing to an expensive cable plan. I will just list them here, providing links to their websites: 1  Sezmi.
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The Triskele (Triple Spiral) The Triskele (Triple Spiral) The Triskele (Triple Spiral) The Triskele symbol, also known as the Triple Spiral or the Spiral of Life is represented by three equal, interconnected spirals that radiate from a common center, turn in the same direction and create one continuous line.
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Spiral Spirals and helices. a. A curve on a plane that winds around a fixed center point at a continuously increasing or decreasing distance from the point. b. A three-dimensional curve that turns around an axis at a constant or continuously varying distance while moving parallel to the axis; a helix.
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- Define garland: a circular or spiral arrangement of intertwined material (such as flowers or leaves); anthology, collection — garland in a sentence a circular or spiral arrangement of intertwined material (such as flowers or leaves); anthology, collection…
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- Definition of curvature. 1  1 : the act of curving : the state of being curved. 2  2 : a measure or amount of curving; specifically : the rate of change of the angle through which the tangent to a curve turns in moving along the curve and which for a circle is equal to the reciprocal of the radius.
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Nearby words for spiraling Geometry. a plane curve generated by a point moving around a fixed point while constantly receding from or approaching it. a helix. a single circle or ring of a spiral or helical curve or object. a spiral or helical object, formation, or form.
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Definition of 'curve' SYNONYMY NOTE: curve suggests a swerving or deflection in a line that follows or approximates the arc of a circle [he curved the next pitch]; bend 1 refers to the curving of something that is normally straight but that yields to pressure or tension [to bend a wire]; twist, in this connection, implies greater resistance in the object to be bent and often connotes a wrenching out of the normal line [to twist one's arm]; turn, in this comparison often interchangeable with , bend 1, is used ...
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- A typical spiral galaxy is shaped like a flat disk, about 100,000 light-years in diameter, with a central bulge, or nucleus, containing old stars; winding through the disk are the characteristic spiral arms of dust, gas, and young stars (see stellar populations).
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- This is a symbol that many Wiccans use to represent the divine female, the Goddess. It is sometimes shown with a spiral set in the centre of the abdomen and is referred to as the ‘Spiral Goddess’. Her arms are raised to invoke spiral power; it’s a symbol of dynamism, creativity and life force.
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Definition of 'spiral' 1. countable noun. A spiral is a shape which winds round and round, with each curve above or outside the previous one. Spiral is also an adjective. ...a spiral staircase. 2. verb. If something spirals or is spiralled somewhere, it grows or moves in a spiral curve.
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- uk ​ /ˈspaɪə.rəl/ us ​ /ˈspaɪr.əl/. › a shape made up of curves, each one above or wider than the one before: A corkscrew is spiral-shaped. downward spiral. C2 a situation in which a price, etc. becomes lower, or a situation gets worse and is difficult to control because one bad event causes another:
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- Spiral approach See also spiral model, a software development approach. The spiral approach is a technique often used in teaching or textbooks where first the basic facts of a subject are learned, without worrying about details.
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Definition of 'spiral' spiral (spaɪərəl ) Word forms: plural , 3rd person singular present tense spirals , present participle spiralling , past tense , past participle spiralled regional note: in AM, use spiraling, spiraled. 1. countable noun. A spiral is a shape which winds round and round, with each curve above or outside the previous one. Spiral is also an adjective. ...a spiral staircase. 2. verb. If something spirals or is spiralled somewhere, it grows or moves in a spiral curve.
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- But when the movement of the energy begins to spiral, a special vortex is formed — a hurricane is a good example of this[1] — and the nature of a spiral vortex is determined by the way it moves. At first, we might think that a spiral is a spiral is a spiral.
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What is a Helix? A helix is a shape formed by a smooth curve. To visualize this shape, one can imagine a ribbon wound around a stick, or the spiral cord between a telephone handset and its base. A spiral staircase is another practical example.
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Celtic Symbols & Meanings Celtic Spiral Meaning & Symbolism. In Celtic symbols and their meanings, the Spiral represents our spiritual nature and the potential for our soul’s on-going growth. Like the universe itself our soul is ever changing and expanding. Each type of Celtic Spiral has its own significance.
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- Cambridge, MA: Harvard University Press, 1960. Spiral curriculum, a concept widely attributed to Jerome Bruner [1], refers to a curriculum design in which key concepts are presented repeatedly throughout the curriculum, but with deepening layers of complexity, or in different applications.ambridge, MA: Harvard University Press, 1960. Spiral curriculum, a concept widely attributed to Jerome Bruner [1], refers to a curriculum design in which key concepts are presented repeatedly throughout the curriculum, but with deepening layers of complexity, or in different applications.
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double helix The coiled structure of double-stranded DNA in which strands linked by hydrogen bonds form a spiral configuration, with the two strands oriented in opposite directions.
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What is Integral Philosophy, Integral Theory? Based on extensive research begun by Clare Graves, Spiral Dynamics (developed by Don Beck and Christopher Cowan) is a developmental theory that sees human beings evolving or developing through eight major waves of consciousness. We talk a lot about these stages at The Integral Center. You may hear us talking about colors and wonder what’s up.
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helix A spiral form or structure. The folded rim of skin and cartilage around most of the outer ear. A three-dimensional curve that lies on a cylinder or cone, so that its angle to a plane perpendicular to the axis is constant.
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Translations for spiral galaxy Definitions for spiral galaxy. spiral galaxy, spiral nebula(noun) a galaxy having a spiral structure; arms containing younger stars spiral out from old stars at the center. spiral galaxy(Noun) A galaxy having a number of arms of younger stars that spiral out from the centre containing older ones.