However, depending on what you want to convey, you could use these suffixes:
* -er: To indicate the person who wrote something, e.g., writer.
* -ing: To indicate the action of writing, e.g., writing.
* -able: To indicate something that can be written, e.g., writable.
It's important to remember that suffixes are added to root words to change their meaning or grammatical function. You need to choose the appropriate suffix based on the context.