unnoticing

She passed, unnoticing, the pantry door, and flew up to her own rooms which had been done over to suit her new slenderness.

The Judge, unnoticing, motioned his finished grapefruit away.

In some dim fashion this thought is present with all sea-farers, however dense and unnoticing they may be.

He hastened on, unnoticing outward objects, as one with a controlling purpose hastens.

Suddenly her eye encountered that of her father; and his glance, vague and unnoticing as it was, terrified her.