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- DictionaryCo·her·ence/kōˈhirəns/
noun
- 1. the quality of being logical and consistent: "this raises further questions on the coherence of state policy"
- 2. the quality of forming a unified whole: "the group began to lose coherence and the artists took separate directions"
The meaning of COHERENCE is the quality or state of cohering. How to use coherence in a sentence.
COHERENCE definition: 1. the situation when the parts of something fit together in a natural or reasonable way: 2. the…. Learn more.
A property holding for two or more waves or fields when each individual wave or field is in phase with every other one. Lasers, for example, emit almost perfectly coherent light; all the photons emitted by a laser have the same frequency and are in phase.
When something has coherence, all of its parts fit together well. An argument with coherence is logical and complete — with plenty of supporting facts.
Coherence is a state or situation in which all the parts or ideas fit together well so that they form a united whole.
coherence. noun. /kəʊˈhɪərəns/. /kəʊˈhɪrəns/. [uncountable, singular] (formal) the situation in which all the parts of something fit together well. The points you make are fine, but the whole essay lacks coherence. He managed to impose a new coherence on the machinery of the state. opposite incoherence.
co·her·ence. (kō-hîr′əns, -hĕr′-) n. 1. The quality or state of cohering, especially a logical, orderly, and aesthetically consistent relationship of parts. 2. Physics The property of being coherent, as of waves. American Heritage® Dictionary of the English Language, Fifth Edition.
Definition of coherence noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Coherence definition: The quality or state of cohering, especially a logical, orderly, and aesthetically consistent relationship of parts.
co•her•ence (kō hēr′ əns, -her′ -), n. the act or state of cohering; cohesion. logical interconnection; overall sense or understandability. congruity; consistency. Physics, Optics (of waves) the state of being coherent.