The antonyms for "worndown" are words that convey a state of being renewed, refreshed, or revitalized. Some of these words include "renewed," "restored," "refreshed," "revitalized," "energized," and "rejuvenated." These words reflect a sense of restoration and renewal, indicating the opposite of the feeling of being worn down. They suggest a sense of regeneration, strength and vitality that signifies a rebirth of energy and purpose. These antonyms indicate a state of being that is invigorating and inspiring, representing a state of well-being and positivity. The antonyms of "worndown" remind us that with care and attention, we can restore ourselves to a sense of vitality and energy, no matter how much we may have been worn down.