What does "disposable" mean?

Native speaker’s answer
Rebecca
"Disposable" is an adjective referring to something that can be thrown away. In this case, it's a one-time use plastic decorating bag that can be thrown away. In recycling terms, "disposable" is sometimes substituted with "one-time use" or "non-reusable." Its opposite term is "non-disposable" or "reusable." Ex: Korea has disposable one-time use plastics illegal in restaurants and cafes. Ex: Is this cup disposable or reusable?