SPHERE Definition & Meaning | Dictionary.com
https://www.dictionary.com/browse/sphere
Webthe place or environment within which a person or thing exists; a field of activity or operation: to be out of one's professional sphere. Synonyms: domain, realm, compass, province, area, orbit. a particular social world, stratum of society, or walk of life: His social sphere is small. Synonyms: rank, class. a field of something specified:
DA: 32 PA: 52 MOZ Rank: 38