The word "discard" refers to getting rid of something, but sometimes you might want to do the opposite: keep or preserve it. For example, antonyms for "discard" could include words like "keep," "save," "retain," or "store." If you're trying to find a different way to express the idea of throwing something away, you could use any of these antonyms to provide a contrasting meaning. Other possible antonyms for "discard" might depend on the specific context of the situation. Whether you're dealing with food, clothing, or paperwork, there's sure to be a word that means the opposite of "discard" and helps you communicate your intended message more effectively.