The antonyms for the word "most spiritlike" can be dull, lifeless, sluggish, lethargic, unanimated, unenthusiastic, and unexciting. These words describe a lack of energy, enthusiasm, and charisma. A person who is not spiritlike may feel disengaged, uninterested, and inactive. Their demeanor may be lackluster and unimpressive. Antonyms of "most spiritlike" might also include words like pessimistic, dejected, or depressed. These emotions are often associated with a lack of vitality and vigor. Opposite of "most spiritlike" can also be energetic, lively, enthusiastic, spirited, or vibrant, which are words indicating a high level of energy and excitement.