1
: a number that is one more than 2 see Table of Numbers
2
: the third in a set or series
the three of hearts
3
a
: something having three units or members
three adjective
three pronoun, plural in construction

Examples of three in a Sentence

“What time is it?” “It's three.” I leave each day at three.
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.
Not only is Clark the most notable WNBA player (really the only notable player) to shoot logo threes, but State Farm built an entire marketing campaign around her long-distance triples. Dan Zaksheske Outkick, FOXNews.com, 21 July 2026 Donaldson -- who shot 8 for 12 overall and 3 for 4 on threes - took over in the fourth and reached 20 points for the second time in Miami’s final three games in Las Vegas. Barry Jackson, Miami Herald, 18 July 2026 Grill, a 26-year-old guard who played for the G League’s Windy City Bulls and Greensboro Swarm in 2025-26, hit four threes off the bench to lead all Celtics with 18 points. Zack Cox, Boston Herald, 18 July 2026 See All Example Sentences for three

Word History

Etymology

Middle English, from three, adjective, from Old English thrīe (masculine), thrēo (feminine & neuter); akin to Old High German drī three, Latin tres, Greek treis

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of three was before the 12th century

Cite this Entry

“Three.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/three. Accessed 25 Jul. 2026.

Kids Definition

1
: a number that is one more than 2 see number
2
: the third in a set or series
the three of hearts
3
a
: something having three units or members
three adjective or pronoun

More from Merriam-Webster on three

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