The antonyms for the word "most anesthetized" would be "awake", "alert", "aware", "sensitive", and "responsive". These words indicate a state of consciousness and heightened perception, which is the opposite of anesthetized. An individual who is awake and alert can perceive their surroundings, respond to stimuli and perform cognitive functions, which is not possible in a completely anesthetized state. Sensitivity refers to the ability to perceive and respond to smaller changes in the environment, whereas responsiveness indicates a quick reaction time. Therefore, the antonyms for "most anesthetized" are words that indicate heightened levels of awareness and perception.