Definition of "business"
business
/ˈbɪz.nɪs/
noun
countable and uncountable, plural businesses
(countable) A specific commercial enterprise or establishment.
(uncountable) Commercial, industrial, or professional activity.
(uncountable) Private commercial interests taken collectively.
(uncountable) The management of commercial enterprises, or the study of such management.
(countable) A particular situation or activity.
(uncountable) Something involving one personally.
(slang) Disruptive shenanigans.