unapprehensiveness

Unthinking creatures have some comfort in the shortness of their views; in their unapprehensiveness; and that they penetrate not beyond the present moment: in short that they are unthinking! —

Clarissa Harlowe 2006

There fore it is a strange unapprehensiveness of the real state and condition of mankind, which those are guilty of, who decry preaching as a needless thing.

The Whole Works of the Rev. John Howe, M.A. with a Memoir of the Author. Vol. VI. 1630-1705 1822

Security; or unapprehensiveness of any future threatening danger.

The Whole Works of the Rev. John Howe, M.A. with a Memoir of the Author. Vol. VI. 1630-1705 1822

Unthinking creatures have some comfort in the shortness of their views; in their unapprehensiveness; and that they penetrate not beyond the present moment: in short that they are unthinking!

Clarissa Harlowe; or the history of a young lady — Volume 3 Samuel Richardson 1725

"Ah," replied the shepherdess, her eye moistened with despair, and beaming with unapprehensiveness, "how strange and impracticable an advice do you suggest!

Imogen A Pastoral Romance William Godwin 1796