Found 2 items, similar to millionaire.
English → English (WordNet) Definition: millionaire millionaire n : a person whose material wealth is valued at more than a million dollars
English → English (gcide) Definition: Millionaire Millionaire \Mil`lion*aire"\ (?; 277), n. [F. millionnaire.] One whose wealth is counted by millions of francs, dollars, or pounds; a very rich person; a person worth a million or more. [Written also millionnaire.] [1913 Webster]