incessant

adjective

in·​ces·​sant (ˌ)in-ˈse-sᵊnt How to pronounce incessant (audio)
: continuing or following without interruption : unceasing
Choose the Right Synonym for incessant

continual, continuous, constant, incessant, perpetual, perennial mean characterized by continued occurrence or recurrence.

continual often implies a close prolonged succession or recurrence.

continual showers the whole weekend

continuous usually implies an uninterrupted flow or spatial extension.

football's oldest continuous rivalry

constant implies uniform or persistent occurrence or recurrence.

lived in constant pain

incessant implies ceaseless or uninterrupted activity.

annoyed by the incessant quarreling

perpetual suggests unfailing repetition or lasting duration.

a land of perpetual snowfall

perennial implies enduring existence often through constant renewal.

a perennial source of controversy

Examples of incessant in a Sentence

Much of the early motor development of the child depends on learning and refining such procedures, through play, imitation, trial and error, and incessant rehearsal. Oliver Sacks, New Yorker, 24 Sept. 2007
Magna Carta also stipulated that the shire courts should meet as royal courts under the itinerant justices more often than twice a year—a change, convenient to the landed classes and their incessant civil actions, that was not implemented because of the cost to the Crown. Norman F. Cantor, Imagining the Law, 1997
Whatever Stalin's ancestry, his biographers, Robert Tucker in particular, have concluded that his unfortunate childhood experiences, including incessant, murderous beatings by his drunken father, were probably what caused his pathological behaviour. Amy Knight, Times Literary Supplement, 26 Apr. 1991
the incessant noise from an outside repair crew was a real distraction during the test
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.
As Dorian’s life becomes an incessant bacchanal, Snook spends much of her time mugging and narrating directly into a smartphone screen, which is seamlessly projected onto a wall behind her. Patrick Ryan, USA Today, 28 Mar. 2025 If Alex has a bit more credibility, not being as intractable in her positions, both have a tendency to come off as disagreeable in their incessant bickering and self-righteousness. Charles McNulty, Los Angeles Times, 26 Mar. 2025 The special forces then made up a makeshift stretcher to carry the soldier away, dodging mines and the incessant boom of artillery fire. Thomas G. Moukawsher, Newsweek, 23 Mar. 2025 The question remains whether users — accustomed to the seemingly incessant dopamine hits of likes and comments — will embrace a platform designed to ultimately encourage them to get off their phones. Esat Dedezade, Forbes, 7 Mar. 2025 See All Example Sentences for incessant

Word History

Etymology

Middle English incessaunt, from Late Latin incessant-, incessans, from Latin in- + cessant-, cessans, present participle of cessare to delay — more at cease

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of incessant was in the 15th century

Browse Nearby Words

Cite this Entry

“Incessant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/incessant. Accessed 1 Apr. 2025.

Kids Definition

incessant

adjective
in·​ces·​sant (ˈ)in-ˈses-ᵊnt How to pronounce incessant (audio)
: going on and on : not stopping or letting up
incessantly adverb

More from Merriam-Webster on incessant

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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