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- Dictionarysphere/sfir/
noun
- 1. a round solid figure, or its surface, with every point on its surface equidistant from its center.
- 2. an area of activity, interest, or expertise; a section of society or an aspect of life distinguished and unified by a particular characteristic: "political reforms to match those in the economic sphere" Similar
verb
- 1. enclose in or as if in a sphere: archaic "mourners, sphered by their dark garb"
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Jul 2, 2012 · Learn the various meanings and uses of the word sphere, from a globular body to a social rank or influence. See synonyms, examples, word history, and related phrases of sphere.
A sphere is a three-dimensional object that is round in shape and has no edges or vertices. Learn the equation, formulas, properties and examples of a sphere with Byju's Maths.
Learn the meaning of sphere as a round object, an area of knowledge or activity, or a range of influence. See how to use sphere in sentences and collocations with other words.
A sphere can be constructed as the surface formed by rotating a circle one half revolution about any of its diameters; this is very similar to the traditional definition of a sphere as given in Euclid's Elements.
Sphere definition: a solid geometric figure generated by the revolution of a semicircle about its diameter; a round body whose surface is at all points equidistant from the center. Equation. See examples of SPHERE used in a sentence.
noun. the geographical area in which one nation is very influential. synonyms: sphere of influence. see more. Pronunciation.
A sphere is a three-dimensional surface or object that is round and symmetrical. Learn about the mathematical properties, applications, and meanings of sphere in different contexts, such as astronomy, sociology, and geometry.
