The antonyms for "over fatigues" are rejuvenated, refreshed, energetic, invigorated, revitalized, and rested. When our body experiences extreme exhaustion, we often seek ways to alleviate our fatigue. It's essential to have a balanced lifestyle that includes adequate sleep, proper nutrition, and exercise to ensure we don't become over fatigued in the first place. However, when we do reach a state of complete exhaustion, engaging in activities such as meditation, yoga, or other calming practices can aid in rejuvenation. Additionally, engaging in physical activities such as jogging or swimming helps to promote energy and reinvigoration to fight the feeling of fatigue.