coherence

noun

co·​her·​ence kō-ˈhir-ən(t)s How to pronounce coherence (audio) -ˈher- How to pronounce coherence (audio)
Synonyms of coherencenext
1
: the quality or state of cohering: such as
a
: systematic or logical connection or consistency
The essay as a whole lacks coherence.
b
: integration of diverse elements, relationships, or values
"The various parts of this house—discrete in color, in shape, in placement—join together with remarkable coherence."Paul Goldberger
2
: the property of being coherent
a plan that lacks coherence

Examples of coherence in a Sentence

the house has been expanded and remodeled so many times that now it's a jumbled mess that lacks coherence
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.
These days, the coherence between a brand’s fashion and beauty can reverberate through products and campaigns. Jennifer Weil, Footwear News, 10 Feb. 2026 The organizational structure itself projected coherence — for instance, title tags indicated location, and categories showed relationships. Big Think, 9 Feb. 2026 The alternative is coherence—an operating model where independent actors, human and digital, can act intelligently without constant escalation because the destination and constraints are clear, and information moves quickly enough for local decision-making to be good enough. Amy Eliza Wong, Fortune, 9 Feb. 2026 Responsiveness requires historical literacy, strategic coherence, clarity of purpose, and a public that understands the stakes. Carol L. Harris, The Orlando Sentinel, 8 Feb. 2026 See All Example Sentences for coherence

Word History

Etymology

coher(ent) + -ence, after Latin cohaerentia

First Known Use

circa 1580, in the meaning defined at sense 1

Time Traveler
The first known use of coherence was circa 1580

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Cite this Entry

“Coherence.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coherence. Accessed 14 Feb. 2026.

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