The New York Stock Exchange started out as a coffee house.
ovality (countable and uncountable, plural ovalities)
(engineering) a measurement of deviation from circularity of an oval or approximately elliptical shape.
Source: Wiktionary
24 January 2025
(noun) a state of agitation or turbulent change or development; “the political ferment produced new leadership”; “social unrest”
The New York Stock Exchange started out as a coffee house.