waterway

noun

wa·​ter·​way ˈwȯ-tər-ˌwā How to pronounce waterway (audio)
ˈwä-
Synonyms of waterwaynext
1
: a way or channel for water
2
: a navigable body of water

Examples of waterway in a Sentence

the Erie Canal was superseded by a much larger waterway, the New York State Barge Canal
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.
Ecologists have been trying to protect the delicate caves for years as development and pollution increasingly threaten the underwater waterways. Arkansas Online, 1 Mar. 2026 While the waterway remains open, some oil tankers were avoiding sailing through following the attacks and ships were piling up either side of the entrance, tracking data compiled by Bloomberg show. Dallas Morning News, 28 Feb. 2026 Further east, traders were also closely monitoring the situation in the Strait of Hormuz, a focal point at times of regional unrest because a fifth of the world’s seaborne oil — and a chunk of gas — travels through the waterway every day. Salma El Wardany, Fortune, 28 Feb. 2026 The waterway is the sole export route for Qatar and the UAE, which together make up about one fifth of global supply. Dan Mangan,leslie Josephs,spencer Kimball,cj Haddad,justin Papp,jordan Novet, CNBC, 28 Feb. 2026 See All Example Sentences for waterway

Word History

First Known Use

14th century, in the meaning defined at sense 2

Time Traveler
The first known use of waterway was in the 14th century

Browse Nearby Words

Cite this Entry

“Waterway.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/waterway. Accessed 2 Mar. 2026.

Kids Definition

waterway

noun
wa·​ter·​way ˈwȯt-ər-ˌwā How to pronounce waterway (audio)
ˈwät-
1
: a channel for water
2
: a body of water through which ships can travel

More from Merriam-Webster on waterway

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