ostentatious
Americanadjective
-
characterized by or given to pretentious or conspicuous show in an attempt to impress others.
an ostentatious dresser.
-
(of actions, manner, qualities exhibited, etc.) intended to attract notice.
Lady Bountiful's ostentatious charity.
adjective
Synonym Usage
See grandiose.
Other Word Forms
Etymology
Origin of ostentatious
First recorded in 1650–60; ostentat(ion) + -ious
Explanation
Reach for the adjective ostentatious when you want a flashy way to say — well, "flashy" or "showy." No one wants to be described as ostentatious, a word whose cousins include pretentious, flamboyant, and gaudy. It originates from the Latin word ostentare, "to display," but in English it's often used for displays of the crass or vulgar sort. A rapper's diamond-encrusted teeth might be an ostentatious display of "bling," and someone wailing especially loudly at a funeral of a distant acquaintance might be making an ostentatious show of sorrow.
Vocabulary lists containing ostentatious
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The contrast between the quiet, humble Messi and the preening, ostentatious Ronaldo has defined soccer in recent times and certainly fueled its growth and popularity in the U.S. and parts of Asia.
From Los Angeles Times ● Sep. 15, 2026
Some analysts say so-called “quiet luxury” — the understated but expensive styles found on TV shows like “Succession” — is on its way out, as shoppers turn to more ostentatious pieces.
From MarketWatch ● Sep. 15, 2026
London’s priciest neighborhoods are showcases for ostentatious automobiles at all times of year, V12 engines roaring through streets where speed limits top out at 20 miles-per-hour.
From The Wall Street Journal ● Sep. 1, 2026
Performing as the Kangol Crew, Rick played up his English heritage - wearing regal capes and ostentatious jewellery, while referring to himself as Rick the Ruler or Richard of Nottingham.
From BBC ● Mar. 25, 2026
“Don’t you think this ostentatious lifestyle will catch up with you?”
From "Scythe" by Neal Shusterman
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
