Tawse is a leather strap with one or more tails at the end, typically used as an instrument for corporal punishment. However, there are other synonyms for this term that you can use in your writing. Some of these synonyms include a cane, strap, switch, paddle, belt, and scourge. Each of these words describes a tool that could be used for corporal punishment, though some may be more severe than others. For example, a paddle is typically used for light discipline, while a cane may inflict more severe pain. Ultimately, the decision to use any kind of corporal punishment should be made with great care and consideration.