1. Traduzir: This is the most common and general term for "translate" and is used for both written and spoken language.
2. Tradutora/Tradutor: These words specifically refer to the person who translates. "Tradutora" is the feminine form and "Tradutor" is the masculine form.
Example:
* "I want to translate this document." -> "Eu quero traduzir este documento."
* "She is a translator." -> "Ela é uma tradutora."
Therefore, depending on the specific context, you can choose the appropriate Portuguese word for "translate".