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buoyancy

[boi-uhn-see, boo-yuhn-see] / ˈbɔɪ ən si, ˈbu yən si /
NOUN
tendency to float
Synonyms
Antonyms


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.

Kahana advised not to jump in after anyone who falls into water and to instead call 999 for help before throwing them a buoyancy device if one is available.

From BBC • May 26, 2026

Ms. Gionfriddo writes tartly funny dialogue that stings and surprises, with tangy quips and savage retorts whizzing through the air, giving a buoyancy even to scenes that occasionally stretch past their necessary length.

From The Wall Street Journal • Apr. 7, 2026

That earlier design relied on two water-repelling disks sealed together to create buoyancy.

From Science Daily • Jan. 30, 2026

Hudson encourages the audience to use Claire’s stubborn buoyancy and perky accent as a life raft when Lightning & Thunder are deluged by extremely bad luck.

From Los Angeles Times • Dec. 23, 2025

“It works on a spring to hold the gas in. When I pull it down, some gas escapes outta the top, and we lose buoyancy and go down.”

From "The Golden Compass" by Philip Pullman




Vocabulary lists containing buoyancy


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