Christmas tree

noun

plural Christmas trees
1
: a usually evergreen tree decorated at Christmas
2
: an oil-well control device consisting of an assembly of fittings placed at the top of the well
3
drag racing : a set of paired colored lights arranged in two columns on a vertical pole in front of the starting line and used for starting a race
Lights on top of the Christmas tree tell the drivers to enter the staging area. Larger yellow lights mean, "get ready." The green light means "go!"Lori Polydoros

Examples of Christmas tree in a Sentence

We hung the lights on the Christmas tree.
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 backstory There's not a single traffic light on the island, only one school for kindergarten through 12th grade, and 30 miles of paved roads—many lined with towering Cook Pine trees (resembling tall Christmas trees). Condé Nast, Condé Nast Traveler, 20 May 2026 Each year, Jones’ family takes a photo in pajamas in front of their Christmas tree. Lisa Schencker, Chicago Tribune, 20 May 2026 Every season is filled with activities as well, such as animals to see, fall fun, pumpkins, Christmas trees for sale, firewood and a makeover of the gift shop for the seasons, artfully decorated and brimming with artisan goods. Pamela McLoughlin, Hartford Courant, 20 May 2026 That includes things like free Christmas tree–cutting permits for fourth graders (now with a $2.50 fee!) and timed entry tickets to national parks, introduced in 2021, which are nominally free but have a $2 processing fee. Heather Hansman, Wired News, 19 May 2026 See All Example Sentences for Christmas tree

Word History

First Known Use

1826, in the meaning defined at sense 1

Time Traveler
The first known use of Christmas tree was in 1826

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Cite this Entry

“Christmas tree.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Christmas%20tree. Accessed 28 May. 2026.

Kids Definition

Christmas tree

noun
: a usually evergreen tree decorated at Christmas

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