balsa
Americannoun
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a tropical American tree, Ochroma pyramidale (lagopus ), of the bombax family, yielding an exceedingly light wood used for life preservers, rafts, toy airplanes, etc.
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a raft made of balsa wood.
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any life raft.
noun
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a bombacaceous tree, Ochroma lagopus , of tropical America
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Also called: balsawood. the very light wood of this tree, used for making rafts, etc
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a light raft
Etymology
Origin of balsa
1770–80; < Spanish: boat
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.
The roomy interior was cooled by dry ice, with a single headlamp and a crush zone of balsa wood installed in front.
From Slate • Aug. 2, 2022
He laid out the physics hurdles of such an epic voyage and even crafted a prototype spacecraft from poster board, balsa wood, and Elmer’s glue.
From Science Magazine • Jul. 27, 2022
It often involves getting rid of oils, chemicals and plastics, before you even get to the hull - layers of polyester resin that can be mixed with balsa wood and foam.
From BBC • Jul. 2, 2022
Guided by laser markings, the crew is lining the sides with panels of balsa wood.
From New York Times • Mar. 22, 2022
On the river, the canoes were tied together in pairs to form a balsa, or raft.
From "Death on the River of Doubt" by Samantha Seiple
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.
