imperceptibility

• Существительное, обозначающее качество или состояние, при котором что-либо невозможно воспринять умом или органами чувств.

A noun referring to the quality or state of being impossible to perceive by the mind or senses.

uncountable

1. Quality of being unnoticeableC2formal

   The state or quality of being too small, slight, or gradual to be perceived by the senses or the mind.

   Незаметность

   • The imperceptibility of the change made it difficult to track.
   • The imperceptibility of the sound was due to its low frequency.
   • The imperceptibility of the movement was a key feature of the design.

   Synonymsfaintnessinconspicuousnessindistinctnesssubtletyunnoticeableness

   Antonymsnoticeabilityperceptibilityvisibility