careened; careening; careens
Synonyms of careen

transitive verb

1
: to put (a ship or boat) on a beach especially in order to clean, caulk, or repair the hull
2
: to cause to heel over
High waves careened the boat.

intransitive verb

1
a
: to clean, caulk, or repair the hull of a boat
b
: to undergo this process
2
: to heel over
3
: to sway from side to side : lurch
… a careening carriage being pulled wildly … by a team of runaway horses …—J. P. Getty
4
: career
The car careened down the hill.

careen

2 of 2

noun

archaic
: the act or process of careening : the state of being careened

Did you know?

Careen and Career

Some people might be confused by the warning to not confuse careen and career, because the most common sense of career ("a profession") is not much like any of the meanings of careen. But when employed as a verb, career does have some semantic overlap with careen; both words may be used to mean "to go at top speed especially in a headlong manner." A car, for instance, may either careen or career. Some usage guides hold, however, that the car is only careening if there is side-to-side motion, as careen has other meanings related to movement, among which is "to sway from side to side."

Examples of careen in a Sentence

Verb the sled careened as it barreled down the hill he careened unsteadily to the couch after hitting his head
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.
Verb
Rules like this, almost certainly, will come into play as AI leaders Anthropic and OpenAI careen toward trillion-dollar-plus IPOs. — Allie Garfinkle, Fortune, 28 Sep. 2026 And at twilight, New Orleans bandleader and composer Jon Batiste delivered a contagious tour-de-force of joy and struggle, careening from ragtime classics to contemporary numbers. — Charisma Madarang, Rolling Stone, 27 Sep. 2026 And the plot careens from one incident to the next, sometimes landing on a random sight gag or odd digression. — Los Angeles Times, 25 Sep. 2026 In moments, the two cars are careening along an autocross course amidst a backdrop of billowing smoke—a cacophony of screaming engines and tires accompanies as soundtrack to the precise automotive choreography. — Viju Mathew, Robb Report, 16 Sep. 2026 See All Example Sentences for careen

Word History

Etymology

Verb

from carine side of a ship, from Middle French, submerged part of a hull, from Latin carina hull, half of a nutshell; perhaps akin to Greek karyon nut

First Known Use

Verb

1578, in the meaning defined at transitive sense 1

Noun

1712, in the meaning defined above

Time Traveler
The first known use of careen was in 1578

Browse Nearby Words

Cite this Entry

“Careen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/careen. Accessed 30 Sep. 2026.

Kids Definition

careen

verb
ca·​reen
kə-ˈrēn
1
: to cause a boat to lean or tilt over on one side for cleaning or repairing
2
: to sway from side to side
3

More from Merriam-Webster on careen

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster