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

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 …

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

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

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 …

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 …

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 …

The opacity property sets the opacity level for an element. The opacity-level describes the transparency-level, where 1 is not transparent at all, 0.5 is 50% see-through, and 0 is …

Jul 14, 2025 · The opacity CSS property sets the opacity of an element. Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency.

OPACITY meaning: 1 : the quality of a material that does not allow light to pass through it the quality of being opaque; 2 : the quality of being difficult to understand or explain