Flashy
Flashy adjective - Attractively eye-catching in style.
Preposterous and flashy are semantically related. In some cases you can use "Preposterous" instead an adjective "Flashy".
Preposterous
Preposterous adjective - Conceived or made without regard for reason or reality.
Flashy and preposterous are semantically related. Sometimes you can use "Flashy" instead an adjective "Preposterous".
Mutual synonyms
Both words in one sentence
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Hilariously, the Hummer H3, one of the most flashy and preposterous cars they ever had on the show, ended up being an exception to this rule because it is a giant middle finger to political correctness and it pisses off environmentalists.
Source: Compensating for Something
Cite this Source
Preposterous and Flashy. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/flashy/preposterous
Flashy & Preposterous. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/flashy/preposterous>.
Preposterous or Flashy. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/flashy/preposterous.
Google Ngram Viewer shows how "flashy" and "preposterous" have occurred on timeline