He was utterly unconscious of poor Ariel's devotion to him--he did not even appear to know that she was present in the room.
All this was done whilst he was sleeping on utterly unconscious.
Percy had started for Calais, utterly unconscious of the fact that his most relentless enemy was on his heels.
Between these we could see Higgs standing with his back toward us, utterly unconscious of all that was passing behind him.
Kimberly lay sprawled on the rock, drained of all color, utterly unconscious.
She was utterly unconscious of everything transpiring around her, and viewed herself as removed from this world, and in the presence of heavenly beings.
Back came the sentry and strolled right past the tuft, utterly unconscious of the presence that was crouching behind it.
They paid me no manner of attention, and, although I stood in the very midst of them all, seemed utterly unconscious of my presence.
This may show how utterly unconscious I am at times to the sensation of levitation.
Lost in thought, he seemed utterly unconscious of himself.