The term closable refers to something that has the ability or potential to be closed. It can be used to describe either actual objects or figurative concepts, such as a deal or a discussion. There are a variety of synonyms for the word closable, each with its own unique connotations and associations. Some possible options include sealable, shuttable, lockable, and resealable. These words all suggest a certain level of security or protection, as well as the ability to keep something contained or private. Other possible synonyms for closable might include hinged, foldable, or collapsible, which imply a more flexible or adaptable form of closure.