opacity

[oʊˈpæsəti]

opacity Definition

• 1. the quality of being opaque, meaning not allowing light to pass through
• 2. the degree to which something is opaque, measured on a scale from transparent to completely opaque
• 3. lack of transparency or clarity in a situation, statement, or person's character

Using opacity: Examples

Take a moment to familiarize yourself with how "opacity" can be used in various situations through the following examples!

• Example

  The opacity of the glass made it difficult to see inside.

• Example

  The paint had a high level of opacity, requiring several coats to achieve the desired effect.

• Example

  The company's financial statements were criticized for their lack of opacity.

• Example

  The opacity of the government's decision-making process has led to public distrust.

opacity Synonyms and Antonyms

Synonyms for opacity

• opaqueness
• cloudiness
• murkiness
• obscurity
• non-transparency

Antonyms for opacity

• transparency
• clarity
• lucidity

Phrases with opacity

• opacity index

  a measure of the degree of opacity of a material, typically used in the context of computer graphics and image processing

  Example

  The opacity index of the image was adjusted to make it blend better with the background.

• opacity mask

  a technique used in computer graphics to selectively hide or reveal parts of an image based on their opacity values

  Example

  The designer used an opacity mask to create a gradient effect on the image.

• opacity layer

  a layer in a digital image editing software that controls the opacity of the layer below it

  Example

  The text was added on an opacity layer to make it stand out from the background.

Origins of opacity

from Latin 'opacitas', meaning 'darkness'

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Summary: opacity in Brief

The term 'opacity' [oʊˈpæsəti] refers to the quality of not allowing light to pass through, or the degree to which something is opaque. It can also refer to a lack of transparency or clarity in a situation, statement, or person's character. Examples include 'The opacity of the glass made it difficult to see inside,' and 'The company's financial statements were criticized for their lack of opacity.' The term extends into phrases like 'opacity index,' used in computer graphics and image processing.