Sphere here is another word for domain or area 2 an area of activity, interest, or expertise. Sphere definition and meaning collins english dictionary. The oed lists 11 meanings for the word sphere, but the one that applies. An example of a sphere is the upper crust or those i. Spaceship and sphere sit in the ocean for centuries. Sphere definition is the apparent surface of the heavens of which half forms the dome of the visible sky. Nearly 4,500 online comments were received from 190 organisations, and more than 1,400 people participated in 60 inperson events hosted by partners in 40 countries. Hence, any globe or globular body, especially a celestial one, as the sun, a planet, or the earth. Examples from the corpus sphere the volume of a sphere is equal to twice the square of its radius, multiplied by pi. When the children played they always remained within the sphere of their own little group. Material production, sphere of article about material. Decades of humanistic reasoning has led members of liberal denominations, and socalled peace churches, to abandon the veracity and authority of scripture. Mathematics a threedimensional surface, all points of which are equidistant from a fixed point. Volume of a sphere definition of volume of a sphere by the.
A sphere is the locus of points in space at a distance not greater than a specified distance r from a fixed point. This edition of the sphere handbook is the result of the most diverse and farreaching consultation process in the history of sphere. The sphere the sphere is a large metallic sculpture by german sculptor fritz koenig, displayed in battery park, new york city, that once stood in the middle of austin j. It was adapted into the film sphere in 1998 the story follows norman johnson, a psychologist engaged by the united states navy, who joins a team of scientists assembled to examine a spacecraft of unknown origin discovered on the bottom of the pacific ocean. Sphere definition of sphere by the free dictionary. You can complete the definition of sphere of activity given by the english definition dictionary with other english dictionaries. It is in that sense and with that gender that it bounces into western literature in the episode of the odyssey where nausicaa and her companions are playing catch on a beach odyssey 6. A superficial handling of the bible creates confusion not only for christians, but for the general public and modernday democratic governments as well. The novel begins as a science fiction story but quickly transforms into a psychological. Definition for sphere 2 of 2 sphere a combining form of sphere planisphere. The formula for the area of the surface of a sphere is s 4. Sphere of influence meaning in the cambridge english.
A sphere is an object that is completely round in shape like a ball. Sphere meaning in the cambridge english dictionary. Sphere of influence in the field of international relations, a sphere of influence is a spatial region or concept division over which a state or organization has significant cultural, economic, military, or political influence. Sphere of influence definition of sphere of influence by. Hence any globe or globular body especially a celestial one as the sun a planet or the earth. Sphere definition and examples biology online dictionary. A sphere of people is a group of them who are similar in social status or who have the same interests. Sphere of influence is a spatial region or concept division over which a state or organization has a level of cultural, economic, military, or political exclusivity, accommodating to the interests of powers outside the borders of the state that controls it. Originally, in ancient greek, sphere simply meant ball.
Search sphere of activity and thousands of other words in english definition and synonym dictionary from reverso. A regular threedimensional object in which every crosssection is a circle. The diameter of a sphere is the diameter of one of its great circles. A sphere is a geometrical object in threedimensional space that is the surface of a ball. This lesson will give a mathematical definition of a sphere, discuss the formulas associated with spheres and finish with a quiz. I can see why this might be tricky, even after consulting a dictionary. Sphere of influence definition and meaning collins english. This distance r is the radius of the ball, which is made up from all points with a distance less than r from the given point, which is the center of the mathematical ball. Doctrine of the sphere, applications of the principles of spherical trigonometry to the properties and relations of the circles of the sphere, and the problems connected with them, in astronomy and geography, as to the latitudes and longitudes, distance and bearing, of places on the earth, and the right ascension and declination, altitude and azimuth, rising and setting, etc, of the heavenly bodies. Sphere of influence definition in the cambridge english. A body or space contained under a single surface which in every part is equally distant from a point within called its center.
Sphere definition at, a free online dictionary with pronunciation, synonyms and translation. Looking for online definition of sphere or what sphere stands for. Because a sphere is a uniform shape, meaning that no matter how you turn it, it will always. Like a circle in a twodimensional space, a sphere is defined mathematically as the set of points that are all at the same distance r from a given point, but in a threedimensional space. The power refers to diopter, which is a measure of the refractive strength of a lens or of an eye. The definition of a sphere is a ball shape where the surface is the same distance from the center at all points or a level of society. Sphere of influence definition is a territorial area within which the political influence or the interests of one nation are held to be more or less paramount. Volume of a sphere definition of volume of a sphere by. Sphere of influence definition and meaning collins. In the foreign policy sphere, li also indicated that china is ready to include human rights in its diplomacy. Tobin plaza, the area between the world trade center towers in manhattan.
Sphere noun definition and synonyms macmillan dictionary. An optical prescription notes whether a person is nearsightedmyopicor farsightedhyperopic. When the children played they always remained within the sphere of their own little. A sphere is a perfectly round threedimensional object. The sphere is a large metallic sculpture by german sculptor fritz koenig, displayed in battery park, new york city, that once stood in the middle of austin j. Definition of sphere noun in oxford advanced learners dictionary. Increased need for staff as a result of decentralisation 2. Sphere of influence definition and example rethority. Information and translations of the sphere in the most comprehensive dictionary definitions resource on the web. A body or space contained under a single surface, which in every part is equally distant from a point within called its center. Sphere geometry article about sphere geometry by the.
Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. The whole province, domain, or range of some quality, thing, etc. Thoughts appear as monsters and attack like in forbidden planet. When scientists encounter sphere, sphere gives them unconscious ability to make their thoughts real. This number appears under sphere or sph on a prescription and indicates the power of the spectacle lenses. For if there had been nothing wrong with the first old covenant, no place would have been sought for another.472 967 22 1061 1644 159 449 524 1189 1569 732 270 1348 1630 1042 1628 1123 1003 724 686 910 924 1232 45 944 951 76 420 1135 541 1303 313 1194 386 1054 918 1098 1106 84