The New York Stock Exchange started out as a coffee house.
gray, Gy
(noun) the SI unit of energy absorbed from ionizing radiation; equal to the absorption of one joule of radiation energy by one kilogram of matter; one gray equals 100 rad
Source: WordNet® 3.1
22 January 2025
(noun) memorial consisting of a very large stone forming part of a prehistoric structure (especially in western Europe)
The New York Stock Exchange started out as a coffee house.