Dictionary.com
Thesaurus.com
Synonyms

underbrush

American  
[uhn-der-bruhsh] / ˈʌn dərˌbrʌʃ /
Also underbush

noun

  1. shrubs, saplings, low vines, etc., growing under the large trees in a wood or forest.

underbrush British  
/ ˈʌndəˌbrʌʃ /

noun

  1. undergrowth

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of underbrush

An Americanism dating back to 1765–75; under- + brush 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In contrast, Fernlight Forest, across the road, was bursting with life, merry with birdsong and the crunch of paws in the underbrush.

From Literature

The underbrush crackled, as if from a footfall.

From Literature

The path was really nothing more than a thin slice of trodden-down dirt between waist-high underbrush that sloped continually upward.

From Literature

It was tough going through the thick underbrush.

From Literature

He helped Abby sit on the ground and then, climbing through underbrush and fallen branches, he made his way around the huge root system.

From Literature

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.