sphere
s fir
- n a particular environment or walk of life
his social sphere is limited - n any spherically shaped artifact
- n the geographical area in which one nation is very influential
- n a particular aspect of life or activity
- n a solid figure bounded by a spherical surface (including the space it encloses)
- n a three-dimensional closed surface such that every point on the surface is equidistant from the center
- n the apparent surface of the imaginary sphere on which celestial bodies appear to be projected
- Architecture is a profession in which the cube and sphere are still the literal building blocks.
- But if space is curved (a la Einstein), the two-inch sphere (curling in upon itself in space) will have less than eight times the volume of the one-inch sphere.