graininess

• Существительное, обозначающее качество или состояние, состоящее из относительно крупных частиц, часто используется для описания текстуры или визуального вида.

A noun referring to the quality or state of being composed of relatively large particles, often used to describe texture or visual appearance.

uncountable

1. Texture of particlesB2formal

   The quality of being composed of relatively large particles, giving a rough or sandy feel.

   Текстура частиц

   • The graininess of the sandpaper made it perfect for smoothing wood.
   • The soil's graininess affects how well water drains through it.
   • Chefs sometimes notice the graininess of certain types of sugar.

   Synonymscoarsenessgranularityroughnesssandiness

   Antonymsfinenesssmoothness

2. Visual noise in imagesB2informal

   A visible, speckled texture in a photograph or digital image, often caused by high ISO or low light.

   Зернистость

   • The photo had noticeable graininess because it was taken at night.
   • Digital graininess can be reduced with editing software.
   • Old film cameras often produced a pleasant graininess in pictures.

   Synonymsgraingranularitynoisespeckle

   Antonymsclaritycleanlinesscrispnesssharpnesssmoothness