The word "be sold for" means to be purchased or acquired for a certain price or value. Its antonyms are phrases that imply the opposite meaning or intention. The first antonym is "give away for free," which means to offer something without any charge or cost. The second antonym is "keep for oneself," which means to maintain possession or retain ownership of something. The third antonym is "discard for disposal," which means to discard or throw away something that is no longer useful or valuable. The fourth antonym is "renounce for rejection," which means to relinquish or give up something as unwanted or unworthy. The antonyms for "be sold for" represent alternative actions or choices that individuals can make when dealing with goods or possessions.