Enfeebled means weak or feeble, and to find an antonym for this word, we need to look for a term that means strong or powerful. Some antonyms for more enfeebled include robust, vigorous, dynamic, energetic, potent, and sturdy. These words express strength, vitality, and force, and they contrast with the idea of being weakened or debilitated. For instance, someone who is robust has a sturdy, healthy body and can withstand physical and mental stress, which is the opposite of someone who is enfeebled and frail. Therefore, using antonyms of enfeebled can help convey a sense of energy and vitality in our language.