unperceiving

But Joanna remained quite unperceiving of the dark lines deepening daily beneath her daughter's heavy eyes.

"Hasn't she said anything to you?" said Lady Isabel, with a sort of vague, unperceiving wonder.

He remembered the stones upon the Berkshire downs, the stolid, unperceiving, eternal stones.

They equally affirm that the so-called representative image is the sole reality, and discard as unthinkable the unperceiving material cause of the philosophers.

But neither Nature nor Art works in this way except to our own unperceiving minds.