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Longman Dictionary of Contemporary English
spherical
adjective
COLLOCATIONS FROM CORPUS
■ NOUN
surface
▪ We specialize to the case of a spherical surface whose cross-section is shown in Fig. 3.5.
▪ Figure 3.1 shows one two-dimensional surface, a spherical surface; and Fig. 3.2 shows another, a cylindrical surface.
▪ My contribution is using perfectly spherical surfaces, adding the rim but retaining the outside spherical surface.
▪ The cylinder is therefore called intrinsically flat, although not planar, and the spherical surface is intrinsically curved.
▪ Such inconsistencies make it impossible to cover a spherical surface using Cartesian coordinates.
▪ Geodesics on a spherical surface are the well known great circle routes which are frequently used by airlines on intercontinental flights.
▪ In the case of a two-dimensional spherical surface it would simply reproduce the sphere.
EXAMPLES FROM OTHER ENTRIES
▪ Edam cheeses are small and spherical in shape.
▪ La Geode, in Paris, is a unique spherical building with a cinema inside.
▪ The earth is not quite spherical, because it is slightly flat at the poles.
EXAMPLES FROM CORPUS
▪ Edam cheeses are small and spherical in shape.
▪ How did these rings fit into a spherical universe?
▪ In practice natural sediments are rarely composed of spherical grains, and most contain assemblages of many shapes.
▪ It was probably coincidence that Amy was taken with spherical shapes at this time.
▪ The spherical pressure hull formed the head of a flimsy, arrow-shaped structure more than a hundred yards long.
▪ The cylinder is therefore called intrinsically flat, although not planar, and the spherical surface is intrinsically curved.
The Collaborative International Dictionary
Spherical

Spherical \Spher"ic*al\, Spheric \Spher"ic\, a. [L. sphaericus, Gr. ???: cf. F. sph['e]rique.]

  1. Having the form of a sphere; like a sphere; globular; orbicular; as, a spherical body.

  2. Of or pertaining to a sphere.

  3. Of or pertaining to the heavenly orbs, or to the sphere or spheres in which, according to ancient astronomy and astrology, they were set.

    Knaves, thieves, and treachers by spherical predominance.
    --Shak.

    Though the stars were suns, and overburned Their spheric limitations.
    --Mrs. Browning.

    Spherical angle, Spherical co["o]rdinate, Spherical excess, etc. See under Angle, Coordinate, etc.

    Spherical geometry, that branch of geometry which treats of spherical magnitudes; the doctrine of the sphere, especially of the circles described on its surface.

    Spherical harmonic analysis. See under Harmonic, a.

    Spherical lune,portion of the surface of a sphere included between two great semicircles having a common diameter.

    Spherical opening, the magnitude of a solid angle. It is measured by the portion within the solid angle of the surface of any sphere whose center is the angular point.

    Spherical polygon,portion of the surface of a sphere bounded by the arcs of three or more great circles.

    Spherical projection, the projection of the circles of the sphere upon a plane. See Projection.

    Spherical sector. See under Sector.

    Spherical segment, the segment of a sphere. See under Segment.

    Spherical triangle,re on the surface of a sphere, bounded by the arcs of three great circles which intersect each other.

    Spherical trigonometry. See Trigonometry. [1913 Webster] -- Spher"ic*al*ly, adv. -- Spher"ic*al*ness, n.

Douglas Harper's Etymology Dictionary
spherical

1520s, from sphere + -ical. Related: Spherically. A spherical number (1640s) is one whose powers always terminate in the same digit as the number itself (5, 6, and 10 are the only ones).

Wiktionary
spherical

a. (label en geometry) Shaped like a sphere.

WordNet
spherical
  1. adj. of or relating to spheres or resembling a sphere; "spherical geometry" [ant: nonspherical]

  2. having the shape of a sphere or ball; "a spherical object"; "nearly orbicular in shape"; "little globular houses like mud-wasp nests"- Zane Grey [syn: ball-shaped, global, globose, globular, orbicular, spheric]

Wikipedia

Usage examples of "spherical".

Hence each cell consists of an outer spherical portion and of two, three, or more perfectly flat surfaces, according as the cell adjoins two, three or more other cells.

Gas adsorption takes place in the many spherical cavities within the material.

The little masses of aggregated matter are of the most diversified shapes, often spherical or oval, sometimes much elongated, or quite irregular with thread or necklacelike or clubformed projections.

The spherical form was necessary to withstand the pressures on the suit at depth, either from the crushing weight of the deep sea or the controlled, one-atmosphere internal environment that surrounded the aquanaut wearing it.

All the bars and blinds of the steel shell--it was not really a spherical shell, but polyhedral, with a roller blind to each facet--had arrived by February, and the lower half was bolted together.

Their rapport at moments attains for Eccles a pitch of pleasure, a harmless ecstasy, that makes the world with its vicious circumstantiality seem remote and spherical and green.

Thither the extremely large wains bring foison of the fields, flaskets of cauliflowers, floats of spinach, pineapple chunks, Rangoon beans, strikes of tomatoes, drums of figs, drills of Swedes, spherical potatoes and tallies of iridescent kale, York and Savoy, and trays of onions, pearls of the earth, and punnets of mushrooms and custard marrows and fat vetches and bere and rape and red green yellow brown russet sweet big bitter ripe pomellated apples and chips of strawberries and sieves of gooseberries, pulpy and pelurious, and strawberries fit for princes and raspberries from their canes.

Many of the points on the infolded rims also had their lining of protoplasm similarly shrunk, and contained spherical granules of hyaline matter.

The spherical glands were still white, but their utricles were broken up into three or four small hyaline spheres, with an irregularly contracted mass in the middle of the basal part.

On the other hand, the contents of the larger spherical glands often separated into small hyaline globules or irregularly shaped masses, which changed their forms very slowly and ultimately coalesced, forming a central shrunken mass.

The artifact appears to emit a spherical wave that temporarily destabilizes nuclei of all elements with an atomic number above seventy-five.

The reflector family: single, dual, paraboloid, spherical, cylindrical, off-set, multi-beam, contoured, hybrid, tracking .

Their four legs were all but concealed by the dense fur, which covered their spherical forms completely save for a pair of pupilless red eyes that could extend outward on flexible stalks.

Piet had narrowed the viewscreen field to the image of the planet alone, since a spherical panorama was useless on this scale, but even so Rondelet was no more than a cloud-streaked blue bead.

A row of bleeding-bowls stood on a shelf alongside a thaumatrope and a cautery, a variety of apothecary jars, glazed gallipots inscribed with runic labels, and large, spherical vessels footed with taps.