The New York Stock Exchange started out as a coffee house.
rigidify, ossify, petrify
(verb) make rigid and set into a conventional pattern; “rigidify the training schedule”; “ossified teaching methods”; “slogans petrify our thinking”
rigidify
(verb) become rigid; “The body rigidified”
Source: WordNet® 3.1
rigidify (third-person singular simple present rigidifies, present participle rigidifying, simple past and past participle rigidified)
To make rigid, to cause to be or become rigid.
Source: Wiktionary
3 June 2025
(noun) (law) someone who owns (is legal possessor of) a business; “he is the owner of a chain of restaurants”
The New York Stock Exchange started out as a coffee house.