0 in a way that is impossible to see through or go through: --
He found the company accounts were in good order and not impenetrably complex.
He writes impenetrably technical stories on nuclear topics.
The overgrown orchard was almost impenetrably jungle-like.
He wore impenetrably dark wraparound sunglasses.
Their opinion is that the country is led by impenetrably smug upstarts who have little experience or wisdom.
The fog was impenetrably dense.
The drink he poured was a stout - an impenetrably black liquid.
НОВИ ДУМИ
European
May 10, 2021
ДУМАТА НА ДЕНЯ
Shimmer
impenetrably