Additional examples are adjusted to the entries in an automated way - we cannot guarantee that they are correct.
We all have, apart from the Crumwallises, who carry moral and physical imperceptiveness to undreamed-of heights.
The imperceptiveness or absurdity of proponents of abortion on demand is well illustrated by the editorial.
I see that you don't understand prose structure very well; that shades of meaning in words are, like irony, altogether lost on you; and that your imperceptiveness is, for an educated adult, quite remarkable.