invisibleness

/ɪnˈvɪzəbəlnəs/
noun
  1. The quality or state of being invisible; the fact of not being able to be seen.
    • The invisibleness of the ink added an element of mystery to the secret message.
    • The invisibleness of the virus made it especially dangerous in the early days.
    • Children often marvel at the invisibleness of the wind, even though they can feel it.
Antonyms
What does "invisibleness" mean? | whatsthatwordmean | whatsthatwordmean