The word 'backpacked' means to carry one's belongings on one's back while hiking or traveling. The antonyms for this word could be 'unpacked,' 'settled,' or 'stationed.' Unpacking denotes that one has finished traveling and is now in a place where they can unpack their bags. Settled implies that one has found a place to live or stay for a longer period, as opposed to backpacking, where one is always on the move. Stationed refers to being in one location, and not moving around or traveling. All of these antonyms highlight the opposite of the experience of backpacking, which is a never-ending journey without a permanent home or place to stay.