forty-five

noun

for·​ty-five ˌfȯr-tē-ˈfīv How to pronounce forty-five (audio)
1
: a number that is five more than 40 see Table of Numbers
2
: a .45 caliber handgun
usually written .45
3
: a phonograph record designed to be played at 45 revolutions per minute
usually written 45
forty-five adjective
forty-five pronoun, plural in construction

Examples of forty-five 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.
There’s no bad time to visit here, located forty-five minutes north of Chicago, but the most charming season is autumn. Outside Online, 28 May 2025 If the department seems small, with just forty-five officers tasked with protecting more than twenty thousand residents, that’s because New Canaan has always been one of the safest towns in Connecticut. Rich Cohen, Rolling Stone, 20 May 2025 About seventy people crowded onto a vehicle intended for forty-five. Nicolas Niarchos, New Yorker, 19 May 2025 But China has countered the Trump Administration’s tariffs of a hundred and forty-five per cent with tariffs of a hundred and twenty-five per cent, as of late April, on American goods. Charles Bethea, New Yorker, 30 Apr. 2025 See All Example Sentences for forty-five

Word History

First Known Use

circa 1623, in the meaning defined at sense 1

Time Traveler
The first known use of forty-five was circa 1623

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Cite this Entry

“Forty-five.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/forty-five. Accessed 9 Jun. 2025.

Kids Definition

forty-five

noun
for·​ty-five
ˌfȯrt-ē-ˈfīv
: a .45 caliber pistol
usually written .45

More from Merriam-Webster on forty-five

Last Updated: - Updated example sentences
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