Fishing is a popular pastime enjoyed by people all over the world. The fishing-line is an essential item used in the sport. A fishing-line is a cord, string or thread that is used to catch fish. However, there are several synonyms that can be used in place of fishing-line. Some of these include fishing cord, fishing thread, line, leader, trace, and tippet. These different terms are used to describe the different types of fishing lines, each with their own unique properties and uses. For those who enjoy fishing, knowing the different synonyms for fishing-line can make it easier to understand the different tools and techniques used in the sport.