Definition of canyon
- the city's concrete canyons
as the scouts made their way through the canyon, they marveled at the sheer walls of rock on both sides
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'canyon.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: a deep valley with steep rock sides and often a stream or river flowing through it
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