Definitions
noun
the apparent surface of the imaginary sphere on which celestial bodies appear to be projected
noun
a particular environment or walk of life
“his social sphere is limited”
noun
any spherically shaped artifact
noun
a solid figure bounded by a spherical surface (including the space it encloses)
noun
a three-dimensional closed surface such that every point on the surface is equidistant from the center
Look “sphere” up elsewhere
Want another word?
Spin the dictionary for a fresh one.