The New York Stock Exchange started out as a coffee house.
jiggermast, jigger
(noun) any small mast on a sailing vessel; especially the mizzenmast of a yawl
Source: WordNet® 3.1
jiggermast (plural jiggermasts)
(nautical) The smallest mast on a ship with more than three masts.
• jigger
Source: Wiktionary
8 June 2025
(noun) (law) the completion of a legal instrument (such as a contract or deed) by signing it (and perhaps sealing and delivering it) so that it becomes legally binding and enforceable
The New York Stock Exchange started out as a coffee house.