coherent

adjective

co·​her·​ent kō-ˈhir-ənt How to pronounce coherent (audio)
-ˈher-
1
a
: logically or aesthetically ordered or integrated : consistent
coherent style
a coherent argument
b
: having clarity or intelligibility : understandable
a coherent person
a coherent passage
2
: having the quality of holding together or cohering
especially : cohesive, coordinated
a coherent plan for action
3
a
: relating to or composed of waves having a constant difference in phase
coherent light
b
: producing coherent light
a coherent source
coherently adverb

Examples of coherent in a Sentence

… the diaries and the novels demonstrate how a novelist tweaks and grooms reality into something more structured and coherent than life as it is lived. Penelope Lively, Atlantic, February 2001
He is without a political agenda as he is without a coherent moral sensibility. Joyce Carol Oates, Entertainment Weekly, 27 July 1990
At times, without my insisting on it, my writings become coherent; the successive elements that occur to me are clearly related. William Stafford, Writing the Australian Crawl, 1978
This time the song was old, a pattern of rhythmic monosyllables which had lost coherent meaning somewhere in time. Tony Hillerman, The Blessing Way, 1970
He proposed the most coherent plan to improve the schools. They are able to function as a coherent group.
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.
His pledge to shift the agency’s posture toward coherent, forward-looking policy marks a significant departure from the SEC’s previous approach. Jason Brett, Forbes.com, 28 Apr. 2025 Everyone is somehow still conscious and coherent enough to have a real conversation. Jessica M. Goldstein, Vulture, 25 Apr. 2025 After a certain amount of playtime, what’s on-screen stops looking like a coherent world and starts looking like inputs and outputs, challenges and rewards. Spencer Kornhaber, The Atlantic, 25 Apr. 2025 Notwithstanding the resurgence of regionalism in international affairs, none of the contributors expect the five American countries to form a coherent Western Hemisphere lobby within the G-20. Foreign Affairs, 22 Apr. 2025 See All Example Sentences for coherent

Word History

Etymology

borrowed from Middle French & Latin; Middle French coherent, borrowed from Latin cohaerent-, cohaerens "touching, adjacent, cohering," from present participle of cohaerēre "to cohere"

First Known Use

1557, in the meaning defined at sense 2a

Time Traveler
The first known use of coherent was in 1557

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Cite this Entry

“Coherent.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coherent. Accessed 1 May. 2025.

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