Fish-spear is a type of spear that is used to catch fish in water. It is also known as a fishing spear. However, there are other synonyms for this word that can be used depending on the context and language. For instance, in some cultures, it is called a harpoon, while others refer to it as a trident or a gig. Other terms include fish dart, fish prong, and fish lance. In some areas, it is simply referred to as a fishing stick. Regardless of the term used, the purpose of the fish-spear remains the same: to help fishermen catch fish and provide food for their families and communities.