spheres

noun

Distinct areas of activity, interest, or influence for individuals or groups.

"Their different spheres of influence often clashed."

noun

Perfectly round three-dimensional objects, like balls or planets.

"Children often play with colourful spheres."

Thesaurus

Synonyms: sphere, sector, sphere of influence, domain, orbit, area, arena, field, welkin, vault of heaven, celestial sphere, empyrean