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  1. OPACITY Definition & Meaning - Merriam-Webster

    The meaning of OPACITY is obscurity of sense : unintelligibility. How to use opacity in a sentence.

  2. Opacity - Wikipedia

    Opacity is the measure of impenetrability to electromagnetic or other kinds of radiation, especially visible light. In radiative transfer, it describes the absorption and scattering of radiation in a …

  3. OPACITY | English meaning - Cambridge Dictionary

    OPACITY definition: 1. the state of being opaque, or the degree to which something is opaque 2. the state of being…. Learn more.

  4. OPACITY Definition & Meaning | Dictionary.com

    Opacity definition: the state or quality of being opaque.. See examples of OPACITY used in a sentence.

  5. Opacity - definition of opacity by The Free Dictionary

    1. the state or quality of being opaque. 2. something opaque. 3. the degree to which a substance is or may be opaque. 4. the proportion of light absorbed by the emulsion on an area of a …

  6. Opacity: Definition, Meaning, and Importance Explained

    The term "opacity" refers to the characteristic of a material that prevents light from passing through it, making it an essential concept across various fields. An object's opacity determines …

  7. opacity noun - Definition, pictures, pronunciation and usage notes ...

    Definition of opacity noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  8. OPACITY definition in American English | Collins English Dictionary

    If you refer to something's opacity, you mean that it is difficult to understand.

  9. Opacity - Definition, Meaning, and Examples in English

    The word 'opacity' originated from the Latin word 'opacitas', which means darkness or shade. In the Middle Ages, opacity was often associated with mystery and intrigue, as things that were …

  10. What does OPACITY mean? - Definitions.net

    Opacity refers to the measure of impenetrability to electromagnetic or other kinds of radiation, especially visible light. In simpler terms, it is the degree to which something is able to block or …