4 adjectives to describe unreal

I think it must all have seemed afterward a little unreal to him.

And this way went we stumbling for sixteen great hours; and by that time had come to a pace proper for that task, and to be something numbed, and seeming grown unreal, because of the affecting of the Darkness.

After a space Pendleton's attention was rewarded; a faint, far-off rustling came to him; somehow it gave him the impression of hesitation, non-assurance, timidity; he was speculating upon the queerness of this impression when there came a faint, momentary glow from the hallmysterious, phosphorescent, unreal; and then it vanished.

After a space Pendleton's attention was rewarded; a faint, far-off rustling came to him; somehow it gave him the impression of hesitation, non-assurance, timidity; he was speculating upon the queerness of this impression when there came a faint, momentary glow from the hallmysterious, phosphorescent, unreal; and then it vanished.

4 adjectives to describe  unreal