The New York Stock Exchange started out as a coffee house.
guaiac (plural guaiacs)
(medicine) A paper treated with alpha-guaiaconic acid, used in tests to detect blood in the faeces.
Source: Wiktionary
Gua"iac, a. Etym: [See Guaiacum.]
Definition: Pertaining to, or resembling, guaiacum.
– n. Guaiacum.
Source: Webster’s Unabridged Dictionary 1913 Edition
27 March 2025
(noun) an event that accomplishes its intended purpose; “let’s call heads a success and tails a failure”; “the election was a remarkable success for the Whigs”
The New York Stock Exchange started out as a coffee house.