A screenwriter is someone who writes scripts for television shows, movies or plays that are intended to be performed on screen. There are several synonyms for screenwriter, including scriptwriter, scribe, wordsmith, wordslinger, wordsmith, scenarist, telewriter and playwright. All of these words describe someone who uses language in a creative way to craft a story that is meant to be acted out or brought to life on the screen. Whether you're a screenwriter yourself or just a fan of movies and TV shows, it's important to understand these synonyms so that you can better appreciate the hard work and creativity that goes into crafting every single line of dialogue.