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Synonyms

bombastic

American  
[bom-bas-tik] / bɒmˈbæs tɪk /
Also bombastical

adjective

  1. (of speech, writing, etc.) high-sounding; high-flown; inflated; pretentious.

    Synonyms:
    grandiose, florid, turgid, grandiloquent, pompous

Related Words

Bombastic, flowery, pretentious, verbose all describe a use or a user of language more elaborate than is justified by or appropriate to the content being expressed. Bombastic suggests language with a theatricality or staginess of style far too powerful or declamatory for the meaning or sentiment being expressed: a bombastic sermon on the evils of cardplaying. Flowery describes language filled with extravagant images and ornate expressions: a flowery eulogy. Pretentious refers specifically to language that is purposely inflated in an effort to impress: a pretentious essay designed to demonstrate one's sophistication. Verbose characterizes utterances or speakers that use more words than necessary to express an idea: a verbose speech, speaker.

Other Word Forms

Etymology

Origin of bombastic

First recorded in 1695–1705; bombast + -ic

Explanation

To be bombastic is to be full of hot air — like a politician who makes grand promises and doesn't deliver. What does cotton padding have to do with the word bombastic? Bombast was cotton padding or stuffing in the 1500s. Bombastic evolved as an adjective to describe something (or someone!) that is overly wordy, pompous, or pretentious, but the adjective is most often used to describe language (speech or writing). Still not seeing the connection to cotton padding? Think of writing or speech that is overly padded and you'll understand how the meaning came about.

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Vocabulary lists containing bombastic

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.

Bombastic, unrepentant, with a ribald sense of humor and a defense that leaned heavily into his desire to make Germany great again, Göring came out swinging.

From Los Angeles Times • Aug. 20, 2025

"Bombastic? Of course it's bombastic," Steinman told Q magazine.

From BBC • Jan. 21, 2022

Bombastic drums and a steamy bass line added intensity to his slinky hometown homage “The Beach,” a clear-eyed opening song that also worked as a road map to the different avenues of heartache.

From Washington Post • Dec. 4, 2021

Bombastic perseverance and ostentatious attention-seeking may be problematic traits for some employers, but they have helped fuel Mr. Grenell’s rapid rise under President Trump.

From New York Times • Mar. 4, 2020

Bombastic and incongruous words were strangely intermingled in his half finished sentences.

From The Cave by the Beech Fork A Story of Kentucky?1815 by Spalding, Henry S.