The word “ostentatious” refers to something that is characterized by a showy display or excessive showiness, often done to attract attention or impress others. It describes a behavior or appearance that is intended to be flashy, extravagant, or flamboyant.

Interesting fact: The word “ostentatious” originated from the Latin word “ostentare,” which means “to display” or “to show off.” It entered the English language in the early 17th century and has been used to describe extravagant or showy behavior ever since.