twenty

noun

twen·​ty ˈtwen-tē How to pronounce twenty (audio) ˈtwən- How to pronounce twenty (audio)
plural twenties
Synonyms of twentynext
1
: a number equal to two times 10 see Table of Numbers
2
twenties plural : the numbers 20 to 29
specifically : the years 20 to 29 in a lifetime or century
3
: a 20-dollar bill
twentieth adjective or noun
twenty adjective
twenty pronoun, plural in construction

Examples of twenty in a Sentence

Tomorrow the temperature will be in the low twenties.
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.
All £100million of their transfer fees went on guys aged 26 and under, with three-quarters of it devoted to those in the first half of their twenties. Chris Weatherspoon, New York Times, 9 Feb. 2026 Robinson spoke to other women in their twenties who also lowballed their salary expectations, a concerning tendency given Gen Z women already have salary expectations $6,200 less than men their age, according to research from expert network Handshake. Jacqueline Munis, Fortune, 5 Feb. 2026 At least three major children’s hospitals — which sometimes care for people into their early twenties — have closed to all patients, no matter the age. Theresa Gaffney, STAT, 5 Feb. 2026 Consumers in their mid-to-late twenties are also not able to financially establish themselves and spend as much as previous generations were able to do at that age. Silas Morgan, The Orlando Sentinel, 4 Feb. 2026 See All Example Sentences for twenty

Word History

Etymology

Middle English, from twenty, adjective, from Old English twēntig, noun, group of 20, from twēn- (akin to Old English twā two) + -tig group of 10; akin to Old English tīen ten — more at two, ten

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of twenty was in the 13th century

Cite this Entry

“Twenty.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/twenty. Accessed 14 Feb. 2026.

Kids Definition

twenty

noun
twen·​ty ˈtwent-ē How to pronounce twenty (audio)
plural twenties
: a number equal to two times 10 see number
twenty adjective or pronoun

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