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tree line

noun

Examples of tree line in a Sentence

The hikers had reached the tree line by noon.
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.
What that translates into on the ground floor — which is below the tree line — is darker terrazzo floors and walls made from faceted gray cork panels. Jean E. Palmieri, Footwear News, 21 Nov. 2025 Monarch Fire Protection District Fire Marshal Jim McKay said the pilot deployed a parachute, allowing the plane to drift into a tree line. Abigail Adams, PEOPLE, 13 Nov. 2025 The two men then drove north and dumped Watson’s body just beyond the tree line along I-93 in Manchester, New Hampshire, where a couple would find him months later. Grace Zokovitch, Boston Herald, 6 Nov. 2025 At 108 millimeters underfoot, it’s built to handle everything from wide open bowls to soft bumps to tree lines. Marina Knight, Outside, 17 Oct. 2025 See All Example Sentences for tree line

Word History

First Known Use

1893, in the meaning defined above

Time Traveler
The first known use of tree line was in 1893

Browse Nearby Words

Cite this Entry

“Tree line.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tree%20line. Accessed 2 Dec. 2025.

Kids Definition

tree line

noun

More from Merriam-Webster on tree line

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