The antonyms for the word "wast delirious" are focused, clear-headed, and grounded. When you are focused, you are attentive, and your mind is clear of distractions. Clear-headed refers to a logical and rational state where one's thoughts and decision-making abilities are not clouded by emotions or confusion. Grounded people remain practical even in situations that can induce fear or anxiety. When you are grounded, your head is stable, your thoughts are calm, and you act in a level-headed way. Opposites attract, and like so, antonyms provide a stark contrast between words, forming relationships and balance in language.