0 the fact of being impossible to see, or of not being noticed:
The bits of gold in the sand were small to the point of invisibility (= so small that they almost could not be seen).
For most women, middle age brings a new invisibility.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
NEW WORDS
European
May 10, 2021
WORD OF THE DAY
Shimmer
invisibility