fiat

noun

fi·​at ˈfē-ət How to pronounce fiat (audio)
-ˌat,
-ˌät;
ˈfī-ət,
-ˌat How to pronounce fiat (audio)
1
: an authoritative or arbitrary order : decree
government by fiat
2
: an authoritative determination : dictate
a fiat of conscience
3
: a command or act of will that creates something without or as if without further effort
According to the Bible, the world was created by fiat.

Examples of fiat in a Sentence

He runs the company by fiat. the school principal issued a fiat that caps were not to be worn inside the school, and that was that
Recent Examples on the Web This decision protects average citizens from arbitrary regulatory fiats, empowers judges to properly interpret statutes and might even force Congress to do a more precise job writing regulations. The Editorial Board, Orange County Register, 28 June 2024 Hoping to create a program that would avoid the political pain of voting for a salary increase, members of the House used administrative fiat that opened a semi-secretive fund that has little public disclosure and might draw political scrutiny. Paul Kane, Washington Post, 15 June 2024 Bonuses and Promotions: 4/5 New players at Cafe Casino can choose between a 100% fiat currency welcome bonus and a 250% up to $1,500 Bitcoin welcome bonus. Sponsored Content, The Mercury News, 16 Apr. 2024 Both fiat and digital currencies are coming into BTC ETFs, while the the digital gold (bitcoin) is getting scarcer. Lawrence Wintermeyer, Forbes, 27 Mar. 2024 See all Example Sentences for fiat 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'fiat.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin, let it be done, 3rd singular present subjunctive of fieri to become, be done — more at be

First Known Use

circa 1631, in the meaning defined at sense 3

Time Traveler
The first known use of fiat was circa 1631

Cite this Entry

“Fiat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fiat. Accessed 7 Jul. 2024.

Kids Definition

fiat

noun
fi·​at ˈfē-ət How to pronounce fiat (audio) -at How to pronounce fiat (audio)
-ät;
ˈfī-ət,
-at
: an order from someone in charge

Legal Definition

1
: decree
2
: an authoritative but arbitrary order
a brazen act of judicial fiatL. H. Tribe

More from Merriam-Webster on fiat

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