The New York Stock Exchange started out as a coffee house.
roentgenium, Rg, element, atomic number
(noun) a radioactive transuranic element
Source: WordNet® 3.1
roentgenium (uncountable)
A transuranic chemical element (symbol Rg) with atomic number 111.
• eka-gold (used before the element was discovered)
• unununium (used before the element was officially named)
Source: Wiktionary
9 June 2025
(noun) one having both male and female sexual characteristics and organs; at birth an unambiguous assignment of male or female cannot be made
The New York Stock Exchange started out as a coffee house.