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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The draft text released today mentions that the amount will be in trillions. Simi Thambi​, Forbes, 21 Nov. 2024 But Biden threw in the towel wasting thousands of American lives and trillions of American dollars. Armstrong Williams, Baltimore Sun, 10 Nov. 2024 According to Trump, rooting out inefficiencies in federal spending could save taxpayers trillions of dollars. Brandi D. Addison, Austin American-Statesman, 6 Nov. 2024 While the core counts haven't changed, the M4's 16-core neural engine is rated capable of up to 38 TOPS, or trillions of operations per second, 20 TOPS more than the M3 can ostensibly pull off. PCMAG, 4 Nov. 2024 See all Example Sentences for trillion 

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 3 Dec. 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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