The words to describe someone who had just woken up could be: 1 sober: means that the person is not completely confused and is still in a state of consciousness. 2. Unconscious: It means that the person has passed out and is unconscious. 3. Hazy: It means that the person's mind is not very clear, his thoughts are not clear, and his eyes are still blurry. Tired: It means that the person has slept enough and feels tired and listless. Lazy: It means that the person has slept for a long time and feels that the body and mind are very heavy and lack vitality.