The New York Stock Exchange started out as a coffee house.
contravener (plural contraveners)
One who contravenes.
Source: Wiktionary
Con`tra*ven"er, n.
Definition: One who contravenes.
Source: Webster’s Unabridged Dictionary 1913 Edition
12 June 2025
(noun) a decrease in the density of something; “a sound wave causes periodic rarefactions in its medium”
The New York Stock Exchange started out as a coffee house.