The New York Stock Exchange started out as a coffee house.
warplane, military plane
(noun) an aircraft designed and used for combat
Source: WordNet® 3.1
warplane (plural warplanes)
An aircraft designed for combat.
• bomber
• fighter
Source: Wiktionary
31 March 2025
(adjective) done or made using whatever is available; “crossed the river on improvised bridges”; “the survivors used jury-rigged fishing gear”; “the rock served as a makeshift hammer”
The New York Stock Exchange started out as a coffee house.