coast

1 of 2

noun

Synonyms of coastnext
1
: the land near a shore : seashore
2
obsolete : border, frontier
3
a
: a hill or slope suited to coasting
b
: a slide down a slope (as on a sled)
4
often Coast : the Pacific coast of the U.S.
5
: the immediate area of view
used in the phrase the coast is clear
coastal adjective
coastwise adverb or adjective

coast

2 of 2

verb

coasted; coasting; coasts

transitive verb

1
obsolete : to move along or past the side of : skirt
2
: to sail along the shore of

intransitive verb

1
a
archaic : to travel on land along a coast or along or past the side of something
b
: to sail along the shore
2
a
: to slide, run, or glide downhill by the force of gravity
b
: to move along without or as if without further application of propulsive power (as by momentum or gravity)
c
: to proceed easily without special application of effort or concern
coasted through school
often used with on
a company coasting on its good reputation

Examples of coast in a Sentence

Noun He lives on the coast. He's flying out to the Coast tomorrow. Verb The car coasted to a stop. The airplane coasted down the runway. The children coasted on sleds down the snowy hill. They came coasting down the hill on bicycles. After taking a big lead, the team coasted to victory. He was accused of trying to coast through school. She decided she could coast along without a job for the next few months. The company is coasting on its good reputation.
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.
Noun
The backstory The property has been a long-standing fixture on Puerto Rico’s northeastern coast. Condé Nast, Condé Nast Traveler, 29 May 2026 By the time the Portuguese flanked the west African coast in the late 15th century, the banana plant had already been cultivated there for centuries. Sophia Rey, JSTOR Daily, 28 May 2026
Verb
With the Brewers coasting to a 6-0 lead in the eighth inning, the 25-year-old struck out Alec Burleson and immediately launched into a series of WWE-style, D-Generation X crotch chops. Alejandro Avila Outkick, FOXNews.com, 27 May 2026 Heat shield faces test With the engine relight canceled, Starship spent much of the mission coasting quietly through space before beginning its return to Earth. Neetika Walter, Interesting Engineering, 23 May 2026 See All Example Sentences for coast

Word History

Etymology

Noun

Middle English cost, from Anglo-French coste, from Latin costa rib, side; akin to Old Church Slavic kostĭ bone

First Known Use

Noun

14th century, in the meaning defined at sense 1

Verb

15th century, in the meaning defined at transitive sense 2

Time Traveler
The first known use of coast was in the 14th century

Browse Nearby Words

Cite this Entry

“Coast.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coast. Accessed 31 May. 2026.

Kids Definition

coast

1 of 2 noun
1
: the land near a shore : seashore
2
: a slide down a slope (as on a sled)
3
: the present area in view
the coast is clear
coastal adjective

coast

2 of 2 verb
1
: to sail along the shore of
2
a
: to slide downhill by the force of gravity
b
: to move along (as on a bicycle when not pedaling) without applying power
3
: to succeed without special effort
coasted through school

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