trillion

noun

tril·​lion ˈtri(l)-yən How to pronounce trillion (audio)
1
: a number equal to 1,000 times one billion see Table of Numbers
2
: an indeterminately large number
a trillion mosquitoes out tonight
trillion adjective
trillionth adjective or noun

Examples of trillion in a Sentence

Recent Examples on the Web Newsom cast California’s current financial situation as a return to normal after the federal government provided trillions of dollars in funding to individuals, families, businesses and state governments during the COVID-19 pandemic, payouts that resulted in a historic surplus in California. Taryn Luna, Los Angeles Times, 10 May 2024 Billions, if not trillions, of two groups of cicadas will appear in 17 U.S. states over the coming months in a rare natural phenomenon not seen since 1803. Michael Dorgan, Fox News, 9 May 2024 Alabama is one of the 17 states where the trillions of cicadas across two separate broods are emerging in the Midwest and Southeast this year. Emily Deletter, USA TODAY, 8 May 2024 How long will investors continue to lend trillions of dollars to the Treasury, largely to fund entitlement programs, on favorable terms? The Editors, National Review, 8 May 2024 That suggests right now may not be the best time for trillions of dollars of more stimulus, especially as inflation has remained stubbornly above the Federal Reserve’s 2% goal. Jason Ma, Fortune, 5 May 2024 Here’s the thinking: Your gut contains trillions of microbes that coexist in a network called the gut microbiome. Audrey Bruno, SELF, 1 May 2024 That means that trillions of insects have to track the passage of time in the soil. Carl Zimmer, New York Times, 24 Apr. 2024 The bidirectional communication between the gut and the brain incorporates signals from trillions of gut microbes collectively known as the intestinal microbiota and affects a plethora of processes around the body, including inflammation. Shilpa Ravella, TIME, 30 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'trillion.' 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

French, from tri- + -illion (as in million)

First Known Use

1690, in the meaning defined at sense 1

Time Traveler
The first known use of trillion was in 1690

Dictionary Entries Near trillion

Cite this Entry

“Trillion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trillion. Accessed 18 May. 2024.

Kids Definition

trillion

noun
tril·​lion ˈtril-yən How to pronounce trillion (audio)
1
: a number equal to 1,000 times one billion see number
2
: a very large number
a trillion mosquitoes out tonight
trillion adjective
trillionth adjective
trillionth noun
Last Updated: - Updated example sentences
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