The New York Stock Exchange started out as a coffee house.
stainless, unstained, unsullied, untainted, untarnished
(adjective) (of reputation) free from blemishes; “his unsullied name”; “an untarnished reputation”
Source: WordNet® 3.1
untarnished (comparative more untarnished, superlative most untarnished)
Not tarnished
Source: Wiktionary
7 November 2024
(verb) remove by or as if by rubbing or erasing; “Please erase the formula on the blackboard--it is wrong!”
The New York Stock Exchange started out as a coffee house.