Here is your word of the day, why not try and use the word in a piece of creative writing? link it to this post and let everyone take a look.
1. characterized by or given to pretentious or conspicuous show in an attempt to impress others: an ostentatious dresser.
2. (of actions, manner, qualities exhibited, etc.) intended to attract notice: Lady Bountiful’s ostentatious charity.
“An ostentatious rock on the right finger is fashion’s most fabulous talisman, darling.”