Shortening of aristocrat.
aristo (plural aristos)
- (informal) An aristocrat
2008 February 24, James Kaplan, “Reader, He Married Her”, in New York Times:
- This is a beautiful world of enlightened aristos, the kind of people who know not only wine but Italian art and, to a great extent, themselves.
- (slang, Nigeria) A wealthy man, especially married, who has sexual affairs with much younger women and spends money on them
- (man who has sex with and spends money on younger women): sugar daddy
aristo m, f (plural aristos)