Synonyms for Ostentation

Updated 2026-10-12 · Synonyms List editorial team

Quick answer: Ostentation refers to the display of wealth or power, often in a way that is intended to impress others. This page lists synonyms for ostentation grouped by tone, from formal terms like pretension to informal options like flash. Whether you need a stronger or weaker word, this guide helps you choose the right synonym for your context while avoiding repetition.

Closest Synonyms for Ostentation

showiness: Focuses on the visible quality of being flashy; a parade of showiness draws eyes to the expensive details.
pretension: Suggests a false air of superiority; his pretension made everyone feel small during the party.
flamboyance: Implies bold, colorful display; her flamboyance stood out against the plain background of the room.
conspicuousness: Highlights being easily noticed; the conspicuousness of the gold watch turned heads immediately.
brassiness: Carries a tone of cheap, loud display; the brassiness of the decor felt out of place in the quiet cafe.
flashiness: Describes a style that is bright and superficial; the flashiness of the car did not match his modest personality.
extravagance: Indicates spending beyond necessity on luxury; the extravagance of the dinner was not shared by the guests.
ostentatiousness: Directly describes the state of showing off; the ostentatiousness of the jewelry clashed with the simple dress.
grandeur: Can be positive or negative depending on context; the grandeur of the mansion was meant to awe visitors.
pretentiousness: Suggests acting as if one belongs to a higher class; the pretentiousness of the host made conversation difficult.
display: A general term for showing something off; the display of rare books was intended for critics.
splendor: Often positive, implying magnificent beauty; the splendor of the palace was visible from the bridge.

Formal Synonyms for Ostentation

grandiosity: Implies an inflated sense of scale or importance; the grandiosity of the plan exceeded our budget.
pomposity: Describes self-important behavior often accompanied by display; his pomposity ruined the meeting's mood.
gaucherie: Sometimes used to describe awkward display of wealth; the gaucherie of the jewelry was obvious.
superfluity: Focuses on unnecessary excess rather than just display; the superfluity of decorations cluttered the space.
bombast: This refers to inflated or pompous language or style, much like someone describing a simple sandwich as a culinary masterpiece.
conceit: This involves an exaggerated sense of one's own importance, often displayed through unnecessary displays like building a tower just to see it from above.
braggart: Someone who loudly boasts about their achievements to impress others with unnecessary pride.
vanity: An excessive belief in one's own appearance or abilities, leading to actions meant only to feed self-love.
pompage: An inflated style in speech or writing designed to sound more impressive than it actually is, like talking in big words.

Informal Synonyms for Ostentation

flash: Slang for showing off wealth; he really wanted to flash his new sports car to the neighbors.
flashy: Adjective describing something designed to attract attention; the flashy shirt was too much for the office.
loud: Used to describe tasteless display; his loud clothes made everyone look twice.
cheesy: Implies low-quality showiness; the cheesy gifts at the party made us laugh.
showy: Directly describes visible display; the showy flowers were arranged to impress guests.
show off: Verb phrase for the action; he liked to show off his new gadgets to friends.
blatant: done without any attempt to hide the behavior, such as a loud laugh in a quiet library
gaudy: colorful in a way that looks cheap and overdone, like a room covered in neon tapestries
pretentious: acting more important than one really is, like someone wearing an expensive tie they do not own
ostentatious: displaying wealth or achievements in a way that seems excessive, such as hosting a party with free champagne for everyone

Stronger and Weaker Words

gilding: stronger
ostensible: stronger
trappings: stronger
brass: stronger
parade: stronger
gaudyness: weaker

Antonyms for Ostentation

modesty
simplicity
humility
understatement
restraint
sobriety
plainness
frugality
subtlety

How to Pick the Right Synonym

Choose a synonym based on the tone you want to convey. If you need a neutral description, use ostentation or showiness. For a critical tone, prefer pretension or pomposity to highlight arrogance. In casual conversation, flash or flashy works best to describe something bright and attention-seeking. Always consider whether the display is of wealth, power, or just style, as some words like extravagance focus on cost while others like showiness focus on appearance.

Frequently Asked Questions

What is the difference between ostentation and extravagance?

Ostentation focuses on showing off wealth or status to impress others, often through visible display. Extravagance focuses on spending money beyond what is necessary, regardless of whether the goal is to impress people. You can be extravagant without being ostentatious if you spend lavishly privately.

Is ostentation always a bad thing?

Not always. While often used negatively to describe excessive showiness, ostentation can sometimes refer to magnificent displays of art or architecture that are meant to inspire awe rather than just to boast about wealth or status.

What is a good synonym for ostentation in formal writing?

Pretension or ostentatiousness are good formal synonyms. Pretension implies a false sense of importance, while ostentatiousness directly describes the act of displaying something in a way that attracts excessive attention.

Can ostentation be used as a verb?

No, ostentation is a noun. To use it as an action, you would use the verb ostentatiously or say someone is displaying themselves ostentatiously. Related verbs include to show off, to flash, or to flaunt.