Sword-shaped is a term used to describe something that has a long, narrow, pointed shape similar to that of a sword. However, there are other synonyms for this description. For instance, the term "sword-like" is often used to describe something that is shaped like a sword. "Blade-shaped" is another synonym that can be used to describe something that is similar to a sword or blade, like a pointed leaf or shard. Additionally, "cutlass-shaped" can be used to describe something with a curved shape similar to that of a cutlass sword. Lastly, "sabre-shaped" can be used to describe something with a long, curved shape, much like a sabre sword.