How does one say? 'new money" Is it something like
nouveau rishe??
Well, this depends entirely upon the "context" or how you use the expression! It looks like you are trying to spell: nouveaux riches = newly rich people, OR nouveau riche = newly rich individual
brand-new, uncirculated money = neuf argent
new money to someone after it's circulated: nouvel argent
Sra (aka FMme)