The word "un-furling" means to untie or open up, and its antonyms are words that represent the opposite of this action. Some of the antonyms for "un-furling" are closing, folding, tucking, concealing, wrapping, hiding, and packing. Closing involves shutting something down, while folding and tucking refer to neatly packing and organizing an item. Concealing and hiding conceal something, while wrapping and packing involve covering or enclosing something. All these antonyms present the opposite of un-furling, and they are useful in a variety of contexts, such as describing the movement of a flag, the folding of a garment, or the hiding of a treasure.