1. Display proudly; act ostentatiously or pretentiously
   "He ostentated his wealth with expensive cars and jewellery";
   - flaunt, flash [informal], show off, swank [informal], flex [N. Amer, informal], showboat [N. Amer, informal], parade

Derived forms: ostentated, ostentates, ostentating

See also: show

Type of: display, exhibit, expose