The word "un-caging" means to release or set free from a cage or confinement. Antonyms for this word would be "caging", "imprisoning", "confining", "capturing", "trapping", and "restraining". These words all indicate an action of restriction or confinement, which is the opposite of "un-caging". Using antonyms can add depth and variety to your writing, helping to create more complex and nuanced descriptions. When looking for antonyms, consider the context and tone of your writing and choose words that fit seamlessly and effectively communicate your intended meaning.