The New York Stock Exchange started out as a coffee house.
unsupervised
(adjective) not supervised or under constant observation; “the school maintains unsupervised study halls during free periods”; “reliable workers are generally unsupervised”
Source: WordNet® 3.1
unsupervised (comparative more unsupervised, superlative most unsupervised)
Not supervised; not being constantly observed.
Source: Wiktionary
7 February 2025
(noun) a piece of fiction that narrates a chain of related events; “he writes stories for the magazines”
The New York Stock Exchange started out as a coffee house.