球きゅう形けい

noun, noun which may take the genitive case particle 'no'

spherical shape; globular shape

Describes something that is round like a ball or sphere. Often used in geometry, design, and descriptions of objects.

• 地ち球きゅうは球きゅう形けいをしている。

  The Earth is spherical in shape.

• このランプは球きゅう形けいのデザインだ。

  This lamp has a spherical design.