Antonyms for the phrase "rattled one's cage" include calm, soothe, please, satisfy, and appease. These words convey a sense of tranquility and contentment, rather than agitation and disturbance. When something rattles our cage, it can cause us to feel uneasy or unsettled, disrupting our sense of calm. Conversely, activities that calm or soothe us can help us relax and feel at ease. By taking steps to appease or satisfy ourselves or others, we can avoid situations that might otherwise cause us to feel rattled. Ultimately, the choice of words we use to express our emotions can have a significant impact on our mental and emotional wellbeing.