can buoy

American  

noun

1. a cylindrical, unlighted buoy used as a channel marker.

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can buoy British  

noun

1. nautical a buoy with a flat-topped cylindrical shape above water, marking the left side of a channel leading into a harbour: red in British waters but green (occasionally black) in US waters Compare nun buoy

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Etymology

Origin of can buoy

First recorded in 1620–30

Example Sentences

See Examples For:

can buoy

By buying Exact Sciences and its series of cancer tests that generate about $3 billion in annual revenue, Abbott can buoy its own diagnostics business.

From MarketWatch ● Nov. 20, 2025

Although no single moment in the debate seems likely to substantially alter the course of the race, debates can buoy or sink candidacies.

From Los Angeles Times ● Jan. 10, 2024

Lacking the bluster that can buoy other track stars, Huddle’s style is quieter.

From New York Times ● Jun. 9, 2016

Profits from international operations can buoy the stock in the home market even if "home" profits aren't doing so well because the "home" economy is underperforming.

From BBC ● Feb. 24, 2015

So intent was the lieutenant-commander upon his intended prey that he had failed to notice the proximity of a black-and-white can buoy now almost on the starboard bow.

From With Beatty off Jutland A Romance of the Great Sea Fight by Westerman, Percy F. (Percy Francis)