Impenetrableness

"Impenetrableness" in a Sentence (2 examples)

I need not add, that to a mind of elegance and sensibility, the emblematical allusion which this dress would carry to the secrecy and impenetrableness of the person that wears it, must be the source of a delightful and exquisite sensation.

The stars, the night, the dark blue of heaven hid the secret in their impenetrableness.

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