Invigorating, or energizing, refers to activities or experiences that boost physical or mental vitality. This can include exercise, fresh air, or engaging in stimulating conversations. Such experiences often lead to increased alertness and improved mood, making individuals feel more alive and ready to tackle challenges. Common invigorating activities include yoga, jogging, or enjoying a brisk walk in nature. Consuming energizing foods, like fruits and nuts, can also enhance one's energy levels. Overall, invigorating experiences contribute to a sense of well-being and can help combat fatigue or lethargy.