catamaran

noun

cat·​a·​ma·​ran ˌka-tə-mə-ˈran How to pronounce catamaran (audio)
ˈka-tə-mə-ˌran
: a vessel (such as a sailboat) with twin hulls and usually a deck or superstructure connecting the hulls

Illustration of catamaran

Illustration of catamaran

Examples of catamaran in a Sentence

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 result is what seems to be a cross between a catamaran and a giant fishing pontoon with a large open deck measuring 900 ft² (83 m²) that can handle standard shipping containers weighing up to 30 tonnes. New Atlas, 28 Sep. 2025 And on the north coast, Sandals Ochi in Ocho Rios and Sandals Dunn’s River properties offer catamaran sails to Jamaica’s most iconic attraction, Dunn’s River Falls. AFAR Media, 27 Sep. 2025 Bane claimed Heslop disappeared from his catamaran in the middle of the night. Becca Longmire, PEOPLE, 15 Sep. 2025 Next week these catamarans and teams will race again, on Lake Geneva. Tom Mullen, Forbes.com, 14 Sep. 2025 See All Example Sentences for catamaran

Word History

Etymology

Tamil kaṭṭumaram, from kaṭṭu to tie + maram tree, wood

First Known Use

1673, in the meaning defined above

Time Traveler
The first known use of catamaran was in 1673

Browse Nearby Words

Cite this Entry

“Catamaran.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/catamaran. Accessed 10 Oct. 2025.

Kids Definition

catamaran

noun
cat·​a·​ma·​ran ˌkat-ə-mə-ˈran How to pronounce catamaran (audio)
ˈkat-ə-mə-ˌran
: a boat with twin hulls
Last Updated: - Updated example sentences
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