zillion

noun

zil·​lion ˈzil-yən How to pronounce zillion (audio)
: an indeterminately large number
zillions of mosquitoes
zillionth adjective

Examples of zillion in a Sentence

I have a zillion chores to finish before we can leave.
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.
Yet, for a team whose defense hardly made any plays for months at a time last season and dug an insurmountable hole by never getting the lucky bounce or break in a zillion one-score losses, there were no apologies. Paul Dehner Jr, New York Times, 8 Sep. 2025 Sacrifice, a Greek-French-American coproduction, often looks like a zillion bucks. Richard Lawson, HollywoodReporter, 7 Sep. 2025 That is the zillion-dollar question that everyone wants to have answered. Lance Eliot, Forbes.com, 6 Sep. 2025 There are a zillion NGOs that have been functioning here for many decades [with community programs and volunteer opportunities] that both Mexican nationals and expats participate in. Terry Ward, AFAR Media, 2 Sep. 2025 See All Example Sentences for zillion

Word History

Etymology

z + -illion (as in million)

First Known Use

1934, in the meaning defined above

Time Traveler
The first known use of zillion was in 1934

Browse Nearby Words

Cite this Entry

“Zillion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/zillion. Accessed 10 Sep. 2025.

Kids Definition

zillion

noun
zil·​lion ˈzil-yən How to pronounce zillion (audio)
: a large number
zillions of ants

More from Merriam-Webster on zillion

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