When it comes to fishing, there are many synonyms for the phrase "casts one's hook." Some of these include "casts one's line," "throws out a lure," "casts a baited hook," and "drops a fishing line." Each of these phrases refers to the act of throwing a fishing line into the water in hopes of catching fish. Whether you are using a traditional fishing pole or a fly-fishing rod, the goal is the same: to attract fish to your hook and reel them in. So next time you head out to your favorite fishing spot, remember all the different ways you can describe the simple act of casting your hook.