Rock stars and celebrities are often ostentatious; they like to spend their money on big cars or jewelry to show other people how much money they have.
Yet the houses he lived in, no matter how rich he became, tended not to be ostentatious and were furnished so simply they would have put a Shaker to shame.
Well, the designers of the new theater didn't want it to look ostentatious, so they used other kinds of materials that were not as expensive and that didn't look as expensive.
Yet, at the moment, I have seen her insult a worthy old gentlewoman, whom unexpected misfortunes had made dependent on her ostentatious bounty, and who, in better days, had claims on her gratitude.