Antonyms for the word "giftwrapping" would be "ungiftwrapped", "unwrapped", "unenclosed", "unboxed", "uncovered", "unpacked", "unadorned", or "unprepared". These words depict items that are not yet been prepared for gifting, or simply have not been wrapped or decorated yet. However, not all occasions call for gift-wrapping, and some chooses to give gifts in their natural form, without any additional decorations. While gift-wrapping is considered a courteous and thoughtful gesture, it is not always necessary, and one should not feel obligated to gift-wrap every present they give.